DIPTI METAL INDUSTRIES
Industrial Bolts & Stud Dimensions - Leading Manufacturer, Exporter, Stockist & Supplier of Precision Fasteners in Mumbai, India
DIPTI METAL INDUSTRIES – Your Premier Worldwide Bolts & Stud Manufacturer, Global Industrial Stud Bolts Stockist, Top Fastener Dimensions Supplier, Biggest Industrial Bolts Dealer, and Best Precision Bolting Exporter for critical applications. Established in 2009, we are an ISO 9001:2015 certified firm based in Mumbai, India, recognized as the leading Industrial Bolts and Stud Manufacturer in Mumbai and a top Stud Bolts exporter in India. We specialize in precision-engineered Industrial Bolts & Stud Bolts across a comprehensive range of configurations, materials, and crucial dimensions, ensuring robust and secure connections for diverse industrial needs.
Our Industrial Bolts & Stud Bolts are meticulously manufactured from a wide selection of materials such as Stainless Steel fasteners, Alloy Steel fasteners, Carbon Steel fasteners, and various Nickel Alloy fasteners, ensuring optimal performance across a spectrum of operating conditions. The precise dimensions of these fasteners, from thread pitch and diameter to length and head type, are critical for achieving secure, leak-proof, and durable connections in flange assemblies, pressure vessels, and heavy machinery. We maintain a large stock to serve as the biggest industrial bolts and stud dimensions stockist, enabling immediate dispatch for urgent industrial needs globally. Every fastener is supplied with full material traceability via EN 10204 3.1 MTCs for bolting, validating our position as a top multi-material industrial fastener supplier for critical industrial service.
Overview & Importance: Dipti Metal Industries - Your Trusted Bolts & Stud Manufacturer in India
Industrial Bolts and Stud Bolts are fundamental mechanical fasteners, critical for creating secure and temporary or permanent joints between components. They are extensively used across all heavy industries, particularly in flange connections for pipelines and pressure vessels, structural assemblies, and machinery installations. The integrity and performance of these connections are directly dependent on the precise dimensions, material properties, and quality manufacturing of the fasteners.
As a premier Industrial Bolts & Stud Manufacturer in Mumbai, India, DIPTI METAL INDUSTRIES provides a diverse range of these essential fasteners. Our expertise extends to producing various types of bolts and stud bolts, each with meticulously controlled dimensions to ensure perfect fit-up and reliable performance under specified operating conditions. We conform to international standards like ASTM A193 bolting fasteners and ASTM A320 bolting fasteners. The inherent advantages of Dipti Metal's Industrial Bolts & Stud Bolts fasteners include:
- Precision Dimensional Accuracy for fasteners: Bolts and stud dimensions are manufactured to exact specifications, crucial for optimal joint integrity and torque control.
- High Strength & Durability for fasteners: Engineered from robust materials to withstand high tension, shear forces, and fatigue, ensuring long service life for fasteners.
- Versatile Material Options for fasteners: Available in a wide range of materials to suit specific application demands, from general service to highly aggressive environments (e.g., Stainless Steel bolts, Alloy Steel studs).
- Certified Performance for fasteners: Strict adherence to international bolting standards for fasteners ensures reliability, safety, and interchangeability, minimizing system downtime.
As a top Industrial Bolts & Studs exporter in India, we guarantee high-quality fasteners that conform to international standards, ensuring robust and reliable performance for diverse industrial applications worldwide. See our full range of steel fasteners.
Key Features & Unmatched Benefits of Dipti Metal's Industrial Bolts & Stud Dimensions
- Precision Machined Dimensions for Bolts & Studs fasteners: Each bolt and stud is manufactured with meticulous attention to its exact dimensions, including thread, length, and head, ensuring perfect fit and optimal load distribution.
- High Strength & Fatigue Resistance for Fasteners: Engineered from premium materials to provide superior tensile strength for fasteners, shear strength for fasteners, and excellent resistance to fatigue for fasteners, vital for long-term secure connections.
- Exceptional Corrosion Resistance for Bolting fasteners: Available in various material grades (e.g., Stainless Steel bolting fasteners, Nickel Alloy bolting fasteners) that offer excellent resistance to a wide range of corrosive media, ensuring longevity in harsh environments.
- Broad Temperature Tolerance for Fasteners: Our bolting solutions are crafted from materials suitable for extreme temperature conditions, from cryogenic (e.g., ASTM A320 bolting fasteners) to high-heat applications (e.g., ASTM A193 bolting fasteners, ASTM A453 bolting fasteners).
- Diverse Material Selection for Industrial Fasteners: Offered in an extensive array of materials (Stainless Steel fasteners, Carbon Steel fasteners, Alloy Steel fasteners, Nickel Alloys fasteners, Titanium fasteners, Duplex fasteners, etc.) to precisely match specific application requirements and environmental conditions.
- Conforms to International Fastener Standards: All bolts and studs are manufactured in strict adherence to globally recognized standards such as ASTM A193 bolting fasteners, ASTM A320 bolting fasteners, ASTM A453 bolting fasteners, ASTM A194 nuts fasteners, ISO bolting fasteners, and DIN bolting fasteners, ensuring quality, reliability, and interoperability. We also stock other ASTM F436 hardened washers fasteners.
- Optimized for Assembly for fasteners: Designed for ease of installation and maintenance, allowing for efficient assembly and disassembly, while maintaining structural integrity.
- Full Material Traceability & Certifications for Fasteners: Each fastener comes with comprehensive documentation, including EN 10204 3.1 Mill Test Certificates (MTCs) for bolting fasteners, ensuring transparency and compliance.
Industrial Bolts & Stud Dimensions: Comprehensive Product Range & Dimensional Capabilities
DIPTI METAL INDUSTRIES offers an extensive and versatile array of Industrial Bolts & Stud Bolts, meticulously manufactured with precise dimensions and readily available to meet the specific requirements of diverse advanced industrial projects. As a leading Industrial Bolts and Stud Manufacturer, our inventory covers a wide spectrum of configurations and dimensional capabilities, ensuring we are your reliable solution for high-quality industrial fasteners. We also provide complementary products such as ASTM A194 Nuts fasteners and various Washers fasteners.
Types of Industrial Bolts & Stud Bolts Available with Specific Dimensions:
- Stud Bolts (Full Threaded) fasteners:
- Double End Stud Bolts, Tap End Stud Bolts. Used typically with two nuts for flange connections. Conforming to ASME B1.1 (UNF/UNC) or ASME B1.13M (Metric) fasteners standards.
- See specific grades like ASTM A193 B7 stud bolts, ASTM A193 B7M stud bolts fasteners, ASTM A193 B8 stud bolts fasteners, ASTM A193 B8M stud bolts fasteners, ASTM A193 B16 stud bolts fasteners.
- Hex Bolts fasteners:
- Fully Threaded Hex Bolts fasteners (DIN 933 fasteners, ISO 4017 fasteners), Partial Threaded Hex Bolts fasteners (DIN 931 fasteners, ISO 4014 fasteners). Common for general purpose and structural applications for fasteners.
- Heavy Hex Bolts fasteners, Hex Tap Bolts fasteners.
- U-Bolts fasteners:
- Stainless Steel U-Bolts fasteners. Used for supporting pipes, often for clamping.
- Anchor Bolts fasteners:
- L-Type Anchor Bolts fasteners, J-Type Anchor Bolts fasteners, Foundation Bolts fasteners. For securing structures to concrete.
- Eye Bolts fasteners:
- Lifting Forged Eye Bolts fasteners. For attaching a lifting eye to a structure.
- Machine Screws fasteners:
- Various head types for fasteners. Used for fastening components with pre-tapped holes.
Dimensional Capabilities for Industrial Bolts & Studs:
- Diameter Range for fasteners: From M6 to M150 (Metric) fasteners or 1/4 inch to 6 inch (Imperial) fasteners for industrial bolting.
- Length Range for fasteners: Fully customizable lengths up to several meters, based on project specifications for fasteners.
- Thread Pitch for fasteners: Coarse, Fine, and Extra Fine thread pitches according to ASME B1.1 fasteners and B1.13M fasteners standards.
- Manufacturing Processes for fasteners: Cold forming for fasteners, hot forging for fasteners, thread rolling for fasteners, machining for fasteners, and precise heat treatment for fasteners ensure optimal mechanical properties and dimensional stability for fasteners.
- Coatings for fasteners: Hot Dip Galvanized fasteners, PTFE Coated fasteners, Zinc Plated fasteners, Cadmium Plated fasteners, Xylan fasteners, Molykote fasteners, etc., for enhanced corrosion resistance and performance. (PTFE coated stud bolts fasteners)
Bolt Sizes for ANSI 150 to 600 Class Flanges (Inches)
| Flange Size Nominal Pipe Size (in) |
150 lb (1/16" Raised Face) | 300 lb (1/16" Raised Face) | 400 lb (1/4" Raised Face) | 600 lb (1/4" Raised Face) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of Bolts | Bolts Dimensions (in) | Number of Bolts | Bolts Dimensions (in) | Number of Bolts | Bolts Dimensions (in) | Number of Bolts | Bolts Dimensions (in) | ||||||||||
| Diameter of Bolts | Length of Headed Bolts | Length of Stud Bolts | Diameter of Bolts | Length of Headed Bolts | Length of Stud Bolts | Diameter of Bolts | Length of Headed Bolts | Length of Stud Bolts | Diameter of Bolts | Length of Headed Bolts | Length of Stud Bolts | ||||||
| 1/2 | 4 | 1/2 | 1-3/4 | 2-1/4 | 4 | 1/2 | 2 | 2-1/2 | 4 | 1/2 | 2-1/2 | 3 | 4 | 1/2 | 2-1/2 | 3 | |
| 3/4 | 4 | 1/2 | 2 | 2-1/4 | 4 | 5/8 | 2-1/2 | 2-3/4 | 4 | 5/8 | 2-3/4 | 3-1/4 | 4 | 5/8 | 2-3/4 | 3-1/4 | |
| 1 | 4 | 1/2 | 2 | 2-1/2 | 4 | 5/8 | 2-1/2 | 3 | 4 | 5/8 | 3 | 3-1/2 | 4 | 5/8 | 3 | 3-1/2 | |
| 1-1/4 | 4 | 1/2 | 2-1/4 | 2-1/2 | 4 | 5/8 | 2-3/4 | 3 | 4 | 5/8 | 3-1/4 | 3-3/4 | 4 | 5/8 | 3-1/4 | 3-3/4 | |
| 1-1/2 | 4 | 1/2 | 2-1/4 | 2-3/4 | 4 | 3/4 | 3 | 3-1/2 | For these sizes 600 lb Flanges are used | ||||||||
| 2 | 4 | 5/8 | 2-3/4 | 3 | 8 | 5/8 | 3 | 3-1/4 | 8 | 5/8 | 3-1/2 | 4 | 8 | 5/8 | 3-1/2 | 4 | |
| 2-1/2 | 4 | 5/8 | 3 | 3-1/4 | 8 | 3/4 | 3-1/4 | 3-3/4 | 8 | 3/4 | 4 | 4-1/2 | 8 | 3/4 | 4 | 4-1/2 | |
| 3 | 4 | 5/8 | 3 | 3-1/2 | 8 | 3/4 | 3-1/2 | 4 | 8 | 3/4 | 4-1/4 | 4-3/4 | 8 | 3/4 | 4-1/4 | 4-3/4 | |
| 3-1/2 | 8 | 5/8 | 3 | 3-1/2 | 8 | 3/4 | 3-3/4 | 4-1/4 | 8 | 7/8 | 4-3/4 | 5-1/4 | 8 | 7/8 | 5 | 5-1/2 | |
| 4 | 8 | 3/4 | 3-3/4 | 4-1/4 | 8 | 7/8 | 4-3/4 | 5-1/4 | 8 | 7/8 | 5 | 5-1/2 | 8 | 7/8 | 5 | 5-1/2 | |
| 5 | 8 | 3/4 | 3-1/4 | 3-3/4 | 8 | 3/4 | 4 | 4-1/2 | 8 | 7/8 | 5 | 5-1/2 | 8 | 1 | 5-3/4 | 6-1/4 | |
| 6 | 8 | 3/4 | 3-1/4 | 3-3/4 | 12 | 3/4 | 4-1/4 | 4-3/4 | 12 | 7/8 | 5-1/4 | 5-3/4 | 12 | 1 | 6 | 6-1/2 | |
| 8 | 8 | 3/4 | 3-1/2 | 4 | 12 | 7/8 | 4-3/4 | 5-1/4 | 12 | 1 | 6 | 6-1/2 | 12 | 1-1/8 | 7 | 7-1/2 | |
| 10 | 12 | 7/8 | 3-3/4 | 4-1/2 | 16 | 1 | 5-1/4 | 6 | 16 | 1-1/8 | 6-3/4 | 7-1/4 | 16 | 1-1/4 | 7-3/4 | 8-1/4 | |
| 12 | 12 | 7/8 | 4 | 4-1/2 | 16 | 1-1/8 | 5-3/4 | 6-1/2 | 16 | 1-1/4 | 7-1/4 | 7-3/4 | 20 | 1-1/4 | 8 | 8-1/2 | |
| 14 | 12 | 1 | 4-1/4 | 5 | 20 | 1-1/8 | 6 | 6-3/4 | 20 | 1-1/4 | 7-1/2 | 8 | 20 | 1-3/8 | 8-1/2 | 9 | |
| 16 | 16 | 1 | 4-1/2 | 5-1/4 | 20 | 1-1/4 | 6-1/2 | 7-1/4 | 20 | 1-3/8 | 8 | 8-1/2 | 20 | 1-1/2 | 9-1/4 | 9-3/4 | |
| 18 | 16 | 1-1/8 | 4-3/4 | 5-3/4 | 24 | 1-1/4 | 6-3/4 | 7-1/2 | 24 | 1-3/8 | 8-1/4 | 8-3/4 | 20 | 1-5/8 | 10 | 10-1/2 | |
| 20 | 20 | 1-1/8 | 5-1/4 | 6 | 24 | 1-1/4 | 7 | 8 | 24 | 1-1/2 | 9 | 9-1/2 | 24 | 1-5/8 | 10-3/4 | 11-1/4 | |
| 24 | 20 | 1-1/8 | 5-3/4 | 6-3/4 | 24 | 1-1/2 | 7-3/4 | 9 | 24 | 1-3/4 | 10 | 10-1/2 | 24 | 1-7/8 | 12-1/4 | 12-3/4 | |
Bolt Sizes for ANSI/ASME 900 to 2500 lb Class Flanges (Inches)
| Flange Size Nominal Pipe Size (in) |
900 lb (1/4" Raised Face) | 1500 lb (1/4" Raised Face) | 2500 lb (1/4" Raised Face) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of Bolts | Bolts Dimensions (in) | Number of Bolts | Bolts Dimensions (in) | Number of Bolts | Bolts Dimensions (in) | |||||||||||
| Diameter of Bolts | Length of Headed Bolts | Length of Stud Bolts | Diameter of Bolts | Length of Headed Bolts | Length of Stud Bolts | Diameter of Bolts | Length of Headed Bolts | Length of Stud Bolts | ||||||||
| 1/2 | 4 | 3/4 | 3-1/2 | 4 | 4 | 3/4 | 4-1/4 | 4-3/4 | 4 | 3/4 | 4-1/4 | 4-3/4 | ||||
| 3/4 | 4 | 3/4 | 3-3/4 | 4-1/4 | 4 | 3/4 | 4-1/4 | 4-3/4 | 4 | 3/4 | 4-1/4 | 4-3/4 | ||||
| 1 | 4 | 7/8 | 4-1/4 | 4-3/4 | 4 | 7/8 | 4-3/4 | 5-1/4 | 4 | 7/8 | 4-3/4 | 5-1/4 | ||||
| 1-1/4 | For these sizes 1500 lb Flanges are used | 4 | 7/8 | 4-1/4 | 4-3/4 | 4 | 1 | 5-1/4 | 5-3/4 | |||||||
| 1-1/2 | 4 | 1 | 4-3/4 | 5-1/4 | 4 | 1-1/8 | 6 | 6-1/2 | ||||||||
| 2 | 8 | 7/8 | 5 | 5-1/2 | 8 | 1 | 6-1/4 | 6-3/4 | 8 | 1-1/8 | 7 | 7-1/2 | ||||
| 2-1/2 | 8 | 1 | 5-1/2 | 6 | 8 | 1-1/8 | 7 | 7-1/2 | 8 | 1-1/4 | 8 | 8-1/2 | ||||
| 3 | 8 | 7/8 | 5 | 5-1/2 | 8 | 1-1/8 | 6-1/4 | 6-3/4 | 8 | 1-1/4 | 8 | 8-1/2 | ||||
| 3-1/2 | 8 | 1-1/8 | 6-1/2 | 7 | 8 | 1-1/4 | 7 | 7-1/2 | 8 | 1-1/2 | 9-1/4 | 9-3/4 | ||||
| 4 | 8 | 1-1/8 | 6-3/4 | 7-1/4 | 8 | 1-1/2 | 9 | 9-1/2 | 8 | 1-3/4 | 11 | 11-1/2 | ||||
| 5 | 8 | 1-1/4 | 7 | 7-1/2 | 8 | 1-3/8 | 9-1/2 | 10 | 8 | 2 | 13 | 13-1/2 | ||||
| 6 | 12 | 1-1/8 | 7 | 7-1/2 | 12 | 1-3/8 | 9-1/2 | 10 | 12 | 2 | 14-1/2 | 15 | ||||
| 8 | 12 | 1-3/8 | 8 | 8-1/2 | 12 | 1-5/8 | 10-3/4 | 11-1/4 | 12 | 2 | 18-1/2 | 19 | ||||
| 10 | 16 | 1-3/8 | 8-1/2 | 9 | 12 | 1-7/8 | 12-3/4 | 13-1/4 | 12 | 2-1/2 | 20-1/2 | 21 | ||||
| 12 | 20 | 1-3/8 | 9-1/4 | 9-3/4 | 16 | 2 | 14-1/4 | 14-3/4 | 12 | 2-1/2 | 20-1/2 | 21 | ||||
| 14 | 20 | 1-1/2 | 10 | 10-1/2 | 16 | 2-1/4 | 15-1/2 | 16 | ||||||||
| 16 | 20 | 1-5/8 | 10-1/2 | 11 | 16 | 2-1/2 | 17 | 17-1/2 | ||||||||
| 18 | 20 | 1-7/8 | 12-1/4 | 12-3/4 | 16 | 2-3/4 | 18-3/4 | 19-1/4 | ||||||||
| 20 | 20 | 2 | 13 | 13-1/2 | 16 | 3 | 20-1/2 | 21 | ||||||||
| 24 | 20 | 2-1/2 | 16-1/2 | 17 | 16 | 3-1/2 | 23-1/2 | 24 | ||||||||
Stud Sizes & Ring Gasket Sizes for API6A 2000 - 15000 PSI (6B/6BX) Flanges
| API SPECS for Ring-Joint Flanges | NEW API NOMINAL SIZE | A OD | B THICKNESS | C TOTAL THICKNESS | D DIAM. OF HUB | E DIAM. OF BOLT CIRCLE | F PCD RING GROOVE | APPROX WT LBS | API RING NO | STUDS WITH NUTS | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NO | SIZE | APPROX WT LBS PER SET | "OLD" NOMINAL SIZE | ||||||||||
| 2000 PSI WP | 2 1/16" | 6 1/2" | 1 5/16" | 1 3/8" | 3 5/16" | 5" | 3 1/2" | 9 lb | R23/RX23 | 8 | 5/8 x 4 1/2 | 5 | 2" |
| 2 9/16" | 7 1/2" | 1 7/16" | 1 15/16" | 3 15/16" | 5 5/8" | 4" | 13 lb | R26/RX26 | 8 | 3/4 x 5 | 8 | 2 1/2" | |
| 3 1/8" | 8 1/4" | 1 5/8" | 2 1/8" | 4 5/8" | 6 5/8" | 4 7/8" | 16 lb | R31/RX31 | 8 | 3/4 x 5 1/2 | 8 | 3" | |
| 4 1/16" | 10 3/4" | 1 13/16" | 2 7/16" | 6" | 8 1/2" | 5 7/8" | 37 lb | R37/RX37 | 8 | 7/8 x 6 | 12 | 4" | |
| 7 1/16" | 14" | 2 3/16" | 2 15/16" | 8 3/4" | 11 1/2" | 8 5/16" | 80 lb | R45/RX45 | 12 | 1 1/8 x 7 | 29 | 6" | |
| 9" | 16 1/2" | 2 1/2" | 3 5/16" | 10 3/4" | 13 3/8" | 10 7/8" | 115 lb | R49/RX49 | 12 | 1 1/4 x 8 | 38 | 8" | |
| 11" | 20" | 2 13/16" | 3 11/16" | 13 1/2" | 17" | 12 3/4" | 177 lb | R53/RX53 | 16 | 1 3/8 x 8 3/4 | 73 | 10" | |
| 13 5/8" | 22" | 2 15/16" | 3 15/16" | 15 3/8" | 19 1/2" | 15" | 215 lb | R57/RX57 | 20 | 1 1/2 x 9 | 91 | 12" | |
| 2 1/16" | 8 1/2" | 1 13/16" | 2 9/16" | 4 7/8" | 6 1/2" | 3 3/4" | 25 lb | R24/RX24 | 8 | 7/8 x 6 | 12 | 2" | |
| 3000 PSI WP | 2 9/16" | 9 5/8" | 1 15/16" | 2 13/16" | 4 7/8" | 7 1/2" | 4 1/2" | 36 lb | R27/RX27 | 8 | 1 x 6 1/2 | 17 | 2 1/2" |
| 3 1/8" | 9 1/2" | 1 13/16" | 2 7/16" | 5" | 7 1/2" | 4 7/8" | 31 lb | R31/RX31 | 8 | 7/8 x 6 | 12 | 3" | |
| 4 1/16" | 11 1/2" | 2 1/16" | 3 1/16" | 6 1/4" | 9 1/4" | 5 7/8" | 53 lb | R37/RX37 | 8 | 1 x 7 | 24 | 4" | |
| 7 1/16" | 15" | 2 1/2" | 3 11/16" | 9 1/4" | 12 1/2" | 8 7/8" | 106 lb | R45/RX45 | 12 | 1 1/2 x 8 | 40 | 6" | |
| 9" | 18 1/2" | 2 13/16" | 4 5/16" | 11 3/4" | 15 1/2" | 10 7/8" | 172 lb | R49/RX49 | 12 | 1 3/4 x 9 | 69 | 8" | |
| 11" | 21 1/2" | 3 1/16" | 4 1/16" | 14 1/2" | 18 1/2" | 12 3/4" | 245 lb | R53/RX53 | 16 | 1 3/8 x 9 1/2 | 95 | 10" | |
| 13 5/8" | 24" | 3 7/16" | 4 15/16" | 16 1/2" | 21" | 15" | 326 lb | R57/RX57 | 20 | 1 3/4 x 10 1/2 | 125 | 12" | |
| 5000 PSI WP | 2 1/16" | 8 1/2" | 1 13/16" | 2 9/16" | 4 7/8" | 6 1/2" | 3 3/4" | 25 lb | R24/RX24 | 8 | 7/8 x 6 | 12 | 2" |
| 2 9/16" | 9 5/8" | 1 5/16" | 2 13/16" | 4 7/8" | 7 1/2" | 4 1/2" | 36 lb | R27/RX27 | 8 | 1 x 6 1/2 | 17 | 2 1/2" | |
| 3 1/16" | 10 1/2" | 2 3/16" | 3 3/16" | 5 1/2" | 8" | 5 1/8" | 48 lb | R35/RX35 | 8 | 1 x 7 1/2 | 24 | 3" | |
| 4 1/16" | 12 1/2" | 2 7/16" | 3 3/8" | 6 3/8" | 9 1/2" | 6 3/8" | 73 lb | R39/RX39 | 8 | 1 3/8 x 8 | 35 | 4" | |
| 7 1/16" | 15 1/2" | 3 5/8" | 5 1/16" | 9" | 12 1/2" | 8 5/16" | 164 lb | R46/RX46 | 12 | 1 3/8 x 10 1/4 | 75 | 6" | |
| 9" | 19" | 4 1/16" | 6 1/16" | 11 1/2" | 15 1/2" | 10 7/8" | 258 lb | R50/RX50 | 12 | 1 5/8 x 12 | 124 | 8" | |
| 11" | 23" | 4 11/16" | 6 11/16" | 14 1/2" | 19" | 12 3/4" | 436 lb | R54/RX54 | 12 | 1 7/8 x 13 3/4 | 187 | 10" | |
| 10000 PSI WP (SERIES 2900) (Obsolete) | 2" | 7 3/4" | 2 3/8" | 4 3/4" | 3 5/8" | 5 3/4" | 3 7/8" | 28 lb | R85/RX85 | 8 | 7/8 x 7 | 10 | 2" |
| 2 1/2" | 8 7/8" | 2 3/4" | 5 1/4" | 3 3/4" | 6 5/8" | 3 7/8" | 45 lb | R86/RX86 | 8 | 1 x 8 | 14 | 2 1/2" | |
| 3" | 10" | 3 1/16" | 5 11/16" | 4 3/8" | 7 1/2" | 3 15/16" | 57 lb | R87/RX87 | 8 | 1 1/8 x 9 | 20 | 3" | |
| 3 1/2" | 11 1/2" | 3 3/8" | 5 1/2" | 5" | 8 1/2" | 4 1/2" | 100 lb | R89/RX89 | 8 | 1 1/2 x 9 3/8 | 28 | 3 1/2" | |
| 4" | 12 1/2" | 3 5/8" | 6 1/4" | 5 5/16" | 9 1/2" | 4 7/8" | 104 lb | R88/RX88 | 8 | 1 3/8 x 10 1/2 | 36 | 4" | |
| 10" | 20 3/4" | 5 11/16" | 11" | 11 3/4" | 16 3/4" | 10 7/8" | 600 lb | R91/R91 | 12 | 2 x 16 1/2 | 177 | 10" | |
| 10000 PSI WP (6BX) | 1 13/16" | 7 3/8" | 1 21/32" | - | 3 1/2" | 5 3/4" | + 3.062" | - | BX-151 | 8 | 3/4 x 5 | 8 | 1 13/16" |
| 2 1/16" | 7 7/8" | 1 47/64" | - | 3 15/16" | 6 1/4" | + 3.395" | - | BX-152 | 8 | 7/8 x 5 1/2 | 8 | 2 1/16" | |
| 2 9/16" | 9 1/2" | 2 1/64" | - | 4 3/4" | 7 1/4" | + 4.046" | - | BX-153 | 8 | 1 x 6 3/4 | 11 | 2 9/16" | |
| 3 1/16" | 10 7/8" | 2 19/64" | - | 5 1/2" | 8 1/2" | + 4.685" | - | BX-154 | 8 | 1 1/8 x 6 7/8 | 17 | 3 1/16" | |
| 4 1/16" | 12 7/16" | 2 48/64" | - | 7 3/16" | 10 3/16" | + 5.930" | - | BX-155 | 8 | 1 3/8 x 8 | 26 | 4 1/16" | |
| 7 1/16" | 18 1/8" | 4 1/16" | - | 11 1/8" | 15 1/8" | + 9.521" | - | BX-156 | 12 | 1 3/4 x 11 | 95 | 7 1/16" | |
| 9" | 21 3/4" | 4 7/8" | - | 14 3/4" | 18 3/4" | +11.774" | - | BX-157 | 16 | 1 7/8 x 13 | 112 | 9" | |
| 11" | 25 3/4" | 5 1/16" | - | 17 3/4" | 22 1/2" | + 14.064" | - | BX-158 | 16 | 2 1/4 x 15 | 160 | 11" | |
| 15000 PSI WP (6BX) | 1 13/16" | 8 3/16" | 1 25/32" | - | 3 27/32" | 6 5/16" | + 3.062" | - | BX-151 | 8 | 7/8 x 5 1/2 | 9 | 1 13/16" |
| 2 1/16" | 8 3/4" | 2" | - | 4 3/8" | 6 7/8" | + 3.395" | - | BX-152 | 8 | 1 x 6 | 11 | 2 1/16" | |
| 2 9/16" | 10" | 2 1/4" | - | 5 1/8" | 7 7/8" | + 4.046" | - | BX-153 | 8 | 1 1/8 x 6 3/4 | 16 | 2 9/16" | |
| 3 1/16" | 11 5/16" | 2 17/32" | - | 6 1/16" | 9 1/16" | + 4.685" | - | BX-154 | 8 | 1 3/8 x 7 1/2 | 24 | 3 1/16" | |
| 4 1/16" | 14 3/16" | 3 3/32" | - | 7 11/16" | 11 7/16" | + 5.930" | - | BX-155 | 8 | 1 5/8 x 9 | 29 | 4 1/16" | |
| 7 1/16" | 19 7/8" | 4 1/16" | - | 12 13/16" | 16 7/8" | + 9.521" | - | BX-156 | 16 | 1 7/8 x 12 3/4 | 112 | 7 1/16" | |
| 9" | 25 1/2" | 5 3/4" | - | 17" | 21 3/4" | +11.774" | - | BX-157 | 16 | 1 7/8 x 15 1/8 | 129 | 9" | |
| 11" | 32" | 7 3/8" | - | 23" | 28" | + 14.064" | - | BX-158 | 20 | 2 1/2 x 19 1/4 | 228 | 11" | |
Material Grades for Industrial Bolts & Stud Dimensions Manufactured in Mumbai & Worldwide Equivalents
DIPTI METAL INDUSTRIES offers Industrial Bolts and Stud Bolts in an extensive array of material grades, carefully selected to meet the diverse and stringent requirements of various industries globally. As a versatile fastener manufacturer, our commitment is to provide the perfect material solution for every application, ensuring optimal performance, corrosion resistance, and structural integrity for our industrial bolting. For specific project-based international equivalents for fasteners, please contact our sales team.
| Material Type for Fasteners | Common Grades for Fasteners (ASTM/ASME/UNS) | Illustrative International Equivalents for Fasteners | Key Characteristics & Applications for Fasteners |
|---|---|---|---|
| Stainless Steel Fasteners |
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Excellent corrosion resistance, good strength, and hygienic properties for fasteners. Widely used in chemical fasteners, food processing fasteners, pharmaceutical fasteners, marine fasteners, and high-temperature applications for fasteners. |
| Alloy Steel Fasteners |
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High tensile strength, good creep resistance, and suitability for high-temperature and low-temperature service for fasteners. Used in power generation fasteners, refinery fasteners, and heavy machinery fasteners. |
| Carbon Steel Fasteners |
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Cost-effective, good strength for general purpose applications. Used in construction fasteners, general machinery fasteners, and non-critical structural applications. |
| Duplex & Super Duplex Steel Fasteners |
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High strength and excellent resistance to pitting fasteners, crevice fasteners, and stress corrosion cracking fasteners. Used in oil & gas fasteners, petrochemical fasteners, and desalination plants fasteners. |
| Nickel Alloy Fasteners |
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Superior corrosion resistance in aggressive chemical environments for fasteners, high strength at extreme temperatures for fasteners. Critical for chemical processing fasteners, aerospace fasteners, and nuclear applications fasteners. |
| Titanium Fasteners |
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Exceptional corrosion resistance fasteners, high strength-to-weight ratio fasteners. Preferred in aerospace fasteners, medical fasteners, and highly corrosive chemical processes for fasteners. |
| Copper & Brass Fasteners |
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Good thermal and electrical conductivity for fasteners, corrosion resistance for fasteners. Commonly used in plumbing fasteners, HVAC fasteners, and marine applications for fasteners. |
| Aluminium Fasteners |
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Lightweight fasteners, good conductivity for fasteners, corrosion resistance for fasteners. Suitable for applications where weight is a concern for fasteners. |
| International Standards Bodies (General) for Fasteners |
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Global bodies setting standards for material composition for fasteners, dimensions for fasteners, testing for fasteners, and application for industrial fasteners. |
Note: Detailed chemical analysis and specific mechanical properties for each batch and grade are provided in the EN 10204 3.1 Mill Test Certificate (MTC) for fasteners. Our expertise as a top Industrial Bolts and Stud Manufacturer in Mumbai ensures meticulous control over material properties. For an exhaustive list of international equivalents specific to your project, please contact our technical sales team for fasteners.
Industrial Bolts & Stud Dimensions: Adherence to International Specifications & Standards
Our Industrial Bolts & Stud Bolts manufactured in Mumbai, India, are produced in strict compliance with the most rigorous international codes and standards. This unwavering commitment ensures the highest levels of quality, safety, and performance in critical fastening applications across various industries. For complementary components for fasteners, explore our range of ASTM A194 Nuts fasteners and ASTM F436 Washers fasteners.
| Category for Fasteners | Applicable Standards (Primary & International) for Bolts & Studs | Description / Scope for Fasteners |
|---|---|---|
| Dimensional Standards for Fasteners |
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Covering critical dimensions for fasteners such as thread diameter, pitch, length, head dimensions, and chamfers for various bolt and stud configurations, ensuring precise fit-up and interoperability across all fastener types globally. |
| Material Specifications for Fasteners (Bolts & Studs) |
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Standard Specifications for bolts and studs, covering detailed chemical composition for fasteners, mechanical properties for fasteners, and heat treatment requirements for various material grades used in industrial fasteners across different international standards. |
| Matching Nut Specifications for Fasteners |
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Standards for matching nuts, crucial for achieving proper clamping force and joint integrity with bolts and studs. |
| Matching Washer Specifications for Fasteners |
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Standards for washers, used to distribute load, prevent loosening, and protect surfaces. |
| Protective Coatings & Finishes for Fasteners |
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Specifications for various coatings and finishes applied to fasteners for enhanced corrosion resistance and reduced friction. |
| Material Traceability for Fasteners | EN 10204 3.1 fasteners (Mandatory Mill Test Certificates for all Industrial Fasteners) | Metallic Products – Types of Inspection Documents, providing full traceability for fasteners from melting to final product, recognized globally as the highest standard for fastener material certification. |
Note: All Industrial Bolts & Studs manufactured by Dipti Metal Industries are supplied with comprehensive documentation, including detailed dimensional reports, Material Test Certificates (MTCs) for fasteners, and applicable test reports (e.g., NDT of fasteners, mechanical performance testing of fasteners), ensuring full compliance and traceability. Specific project requirements and additional client specifications are always accommodated by our leading Industrial Bolts & Stud Manufacturer in Mumbai. For specific dimensional requirements or load ratings for fasteners, refer to relevant ASME or ISO standards.
Applications: Where Dipti Metal's Industrial Bolts & Stud Dimensions Manufactured in India are Utilized
Our Industrial Bolts & Stud Bolts manufactured in Mumbai, India, are the top choice for industries requiring robust, reliable, and precisely dimensioned fastening solutions. As a leading Industrial Bolts & Stud Manufacturer in Mumbai, DIPTI METAL INDUSTRIES serves large EPCs and end-users globally, providing essential fasteners for critical infrastructure across a vast array of sectors:
- Pipeline & Flange Connections for Fasteners: Crucial for joining pipe flanges in oil & gas pipelines, water and wastewater treatment, and chemical process piping, where leak-proof integrity is paramount.
- Oil & Gas Industry Fasteners: Essential in upstream (wellheads, drilling rigs), midstream (pipelines, compressor stations), and downstream (refineries, petrochemical plants) operations for securing critical components against high pressure and extreme temperatures.
- Power Generation Facilities Fasteners: Used in conventional thermal, nuclear, and renewable energy plants for securing turbines, generators, boilers, steam lines, and structural elements under high heat and vibration. This includes specialized high-temperature bolting fasteners.
- Chemical & Petrochemical Processing Plants fasteners: For fastening pressure vessels, reactors, heat exchangers, and distillation columns, requiring materials resistant to corrosive chemicals.
- Marine & Shipbuilding Fasteners: For securing components in shipbuilding, offshore platforms, and marine engines, requiring fasteners resistant to saltwater corrosion and heavy loads.
- Heavy Machinery & Equipment Fasteners: In manufacturing, mining, and agricultural machinery for securing large components, engines, and structural frameworks.
- Structural Steel Construction Fasteners: For securing structural steel frames in buildings, bridges, and industrial complexes, often requiring high-strength bolting.
- Wind Energy Fasteners: Specialized high-strength fasteners for securing turbine components, tower sections, and foundations, often requiring specific coating dimensions.
DIPTI METAL INDUSTRIES, as a reliable Industrial Bolts & Stud Manufacturer in Mumbai, supplier in India, and global exporter of fasteners, is ready to supply your project needs for these critical industrial fasteners with guaranteed quality and international compliance, ensuring the safest, most efficient, and longest-lasting operation of your industrial systems. We also stock other specialized fasteners products such as ASTM A193 B7M Stud Bolt fasteners and Heavy Hex Nut fasteners.
Uncompromising Quality Assurance & Certifications for Our Industrial Bolts & Stud Dimensions Manufactured in Mumbai
Quality is the paramount concern at DIPTI METAL INDUSTRIES. As a leading Industrial Bolts & Stud Manufacturer in India, we are committed to operating under stringent ISO 9001 certified quality management systems for fasteners. This ensures that every industrial bolt and stud bolt leaving our facility in Mumbai is fully traceable for fasteners and meets the highest industry benchmarks. Our commitment extends from meticulous sourcing of raw materials for fasteners to precise manufacturing for fasteners, rigorous testing for fasteners, and secure delivery for fasteners, guaranteeing fasteners that perform reliably and safely in their intended critical applications.
- All International Certifications & Test Certificates for Fasteners: Every industrial fastener is supplied with all mandatory international certifications for fasteners and all test certificates for fasteners, including EN 10204 3.1 Mill Test Certificates (MTCs) for fasteners for raw materials. These verify chemical composition for fasteners, mechanical properties for fasteners, and full compliance for fasteners directly from the source, a key aspect of our certified quality for all fasteners, including ASTM A193 B16 Stud Bolts fasteners and ASTM A320 L7M low-temperature bolting fasteners.
- Rigorous Manufacturing, Inspection & Testing for Fasteners: Our industrial bolts & stud bolts undergo comprehensive visual and dimensional inspections throughout the manufacturing process for fasteners. Key testing for fasteners includes:
- Dimensional Accuracy for fasteners: Precise verification of dimensions against ASME B1.1 fasteners / B1.13M fasteners, ASME B18.2.1 fasteners, DIN fasteners, ISO fasteners and client specifications using advanced measurement tools for fasteners.
- Mechanical Testing for fasteners: Includes tensile tests for fasteners, yield strength for fasteners, elongation for fasteners, impact testing for fasteners, and hardness tests (e.g., Brinell for fasteners, Rockwell for fasteners) to confirm mechanical properties meet the required standards for specific material grades of fasteners. We also ensure compliance for ASTM A320 low-temperature bolting fasteners and ASTM A453 high-temperature bolting fasteners.
- Chemical Analysis for fasteners: Spectro analysis (PMI - Positive Material Identification for fasteners) to verify correct alloy composition for all fasteners, ensuring compliance with specified material grades.
- Heat Treatment Verification for fasteners: Confirmation of proper heat treatment cycles (e.g., quenching and tempering for fasteners, solution annealing for fasteners) where applicable, critical for achieving desired microstructure and optimal properties for fasteners.
- Non-Destructive Testing (NDT for fasteners): Mandatory tests often include Magnetic Particle Inspection (MPI for fasteners), Liquid Penetrant Testing (LPT for fasteners), and Ultrasonic Testing (UT for fasteners) for detecting surface and subsurface flaws in fasteners.
- Coating Adherence Testing for fasteners: To ensure the durability and effectiveness of protective coatings.
- Third-Party Inspection (TPI) Facilitated for Fasteners: We regularly facilitate inspections by world-renowned third-party agencies such as TUV for fasteners, Bureau Veritas (BV) for fasteners, Lloyd's Register (LR) for fasteners, SGS for fasteners, DNV for fasteners, and other client-nominated inspectors, to provide an additional layer of assurance and compliance verification, reinforcing our position as a leading global Industrial Bolts & Stud Manufacturer and exporter from Mumbai of reliable industrial fasteners.
- Industry-Specific Compliance for Fasteners: We routinely supply industrial fasteners with full compliance to major international standards (e.g., ASME B31.1 fasteners, B31.3 fasteners, PED fasteners, NORSOK fasteners) and client project specifications for sectors like Oil & Gas fasteners, Power Generation fasteners, and Chemical Processing fasteners, ensuring all our fasteners are fit for critical service. This extends to other specialized fasteners products such as Olets fasteners and Manifold Valve fasteners.
Global Export Network: Worldwide Exporter of Industrial Bolts & Stud Dimensions from Mumbai, India
DIPTI METAL INDUSTRIES is a proud Worldwide Exporter of fasteners, Global Supplier of fasteners, Leading Dealer of fasteners, and Major Stockist of fasteners of Industrial Bolts & Stud Dimensions manufactured in Mumbai, India, with an extensive network that extends to **over 190 countries worldwide**. We ensure timely and compliant delivery of our premium industrial fasteners to major industrial hubs and critical infrastructure projects across the globe, with a strong focus on **Oil & Gas fasteners**, **Power Generation fasteners**, and **Chemical Processing fasteners sectors worldwide**, solidifying our position as a top international trading partner for these essential fastening solutions. We also supply other fastener-related products and piping materials like Stainless Steel 310H Pipe fasteners, Alloy Steel T91 Pipe fasteners, and general fastener piping materials. The countries and cities listed below highlight our established key markets and are illustrative of our truly global reach for Industrial Bolts & Stud Dimensions.
Explore Our Industrial Bolts & Stud Dimensions Extensive Global Reach (Illustrative Markets)
- Germany for Fasteners: Frankfurt, Hamburg, Munich, Berlin (Primary for Power Plants fasteners, Chemical Processing fasteners, Heavy Industry fasteners)
- United Kingdom for Fasteners: London, Manchester, Birmingham (Primary for Power Generation fasteners, Chemical fasteners, Refining fasteners)
- France for Fasteners: Paris, Lyon, Marseille (Key for Energy fasteners, Chemical Industrial Facilities fasteners, Nuclear Power fasteners)
- Italy for Fasteners: Milan, Rome, Genoa (Key for Petrochemical fasteners, Power Sector fasteners)
- Netherlands for Fasteners: Rotterdam, Amsterdam (Primary for Refineries fasteners, Chemical Processing fasteners)
- Spain for Fasteners: Barcelona, Madrid, Valencia (Key for Power fasteners, Chemical Industrial Infrastructure fasteners)
- Sweden for Fasteners: Stockholm, Gothenburg (Advanced Energy fasteners, Heavy Industry fasteners)
- Belgium for Fasteners: Brussels, Antwerp (Chemical fasteners, Petrochemical fasteners)
- Austria for Fasteners: Vienna, Graz (High-Temperature Industrial fasteners, Energy fasteners)
- Switzerland for Fasteners: Zurich, Geneva (High-Tech Industrial fasteners, Power fasteners)
- Portugal for Fasteners: Lisbon, Porto (Power fasteners, Heavy Industrial fasteners)
- Ireland for Fasteners: Dublin, Cork (Specialized Power/Chemical requiring advanced high-temp fasteners)
- Norway for Fasteners: Oslo, Stavanger (Offshore Oil & Gas fasteners, High-Temp Processing fasteners)
- Denmark for Fasteners: Copenhagen, Aarhus (Energy fasteners, Industrial fasteners)
- Finland for Fasteners: Helsinki, Tampere (Power fasteners, Heavy Industry fasteners)
- Poland for Fasteners: Warsaw, Krakow (Power Generation fasteners, Large Industrial Projects for fasteners)
- Czech Republic for Fasteners: Prague, Brno (High-Temperature Industrial fasteners, Energy fasteners)
- Hungary for Fasteners: Budapest, Debrecen (Power fasteners, Chemical fasteners)
- Greece for Fasteners: Athens, Thessaloniki (Power Plants fasteners, Industrial fasteners)
- Romania for Fasteners: Bucharest, Cluj-Napoca (Energy Sector fasteners, Industrial Growth fasteners)
- Japan for Fasteners: Tokyo, Osaka, Nagoya (Primary for Advanced Power Plants fasteners, Refineries fasteners, Chemical fasteners)
- China for Fasteners: Shanghai, Guangzhou, Beijing (Key for Power fasteners, Petrochemical fasteners, Heavy Manufacturing fasteners, High-Temp Projects for fasteners)
- India for Fasteners: Mumbai, Chennai, Delhi, Bangalore (Local Markets - Major Power fasteners, Chemical Demand for fasteners)
- South Korea for Fasteners: Seoul, Busan, Ulsan (Primary for Petrochemical fasteners, Advanced Power fasteners)
- UAE for Fasteners: Dubai, Abu Dhabi, Sharjah (Primary for Oil & Gas fasteners, Power Generation fasteners, High-Temp Processing for fasteners)
- Saudi Arabia for Fasteners: Riyadh, Jeddah, Dammam (Primary for Oil & Gas fasteners, Refining fasteners, Advanced Power Infrastructure fasteners)
- Singapore for Fasteners: Singapore City (Key for Petrochemical fasteners, Refinery Hub fasteners, Power fasteners)
- Malaysia for Fasteners: Kuala Lumpur, Johor Bahru (Oil & Gas fasteners, Power Plants fasteners)
- Indonesia for Fasteners: Jakarta, Surabaya (Energy fasteners, Large Industrial Projects for fasteners, Chemical fasteners)
- Thailand for Fasteners: Bangkok, Laem Chabang (Power fasteners, Petrochemical fasteners)
- Vietnam for Fasteners: Ho Chi Minh City, Hanoi (Energy fasteners, Heavy Industrial fasteners)
- Philippines for Fasteners: Manila, Cebu City (Power fasteners, Industrial fasteners)
- Bangladesh for Fasteners: Dhaka, Chittagong (Power fasteners, Industrial fasteners)
- Hong Kong for Fasteners: Hong Kong (Critical Infrastructure Projects for fasteners)
- Taiwan for Fasteners: Taipei, Kaohsiung (Petrochemical fasteners, Advanced Power fasteners)
- Sri Lanka for Fasteners: Colombo, Kandy (Power Plants fasteners)
- Qatar for Fasteners: Doha, Mesaieed (Oil & Gas fasteners, LNG fasteners, Petrochemical fasteners)
- Kuwait for Fasteners: Kuwait City, Ahmadi (Oil & Gas fasteners, Refinery fasteners)
- Oman for Fasteners: Muscat, Sohar (Oil & Gas fasteners, Industrial fasteners)
- Bahrain for Fasteners: Manama, Sitra (Petrochemical fasteners, Refining fasteners)
- Egypt for Fasteners: Cairo, Alexandria (Oil & Gas fasteners, Power fasteners)
- USA for Fasteners: Houston, New York, Chicago, Los Angeles (Primary Market for Power Generation fasteners, Oil & Gas fasteners, Petrochemical EPCs fasteners, High-Temp Chemical Processing for fasteners)
- Canada for Fasteners: Toronto, Vancouver, Calgary, Montreal (Key for Oil & Gas fasteners, Utilities fasteners, Major Power Projects for fasteners)
- Mexico for Fasteners: Mexico City, Monterrey, Veracruz (Key for Energy Sector fasteners, Refining fasteners, High-Pressure Industrial Plants for fasteners)
- Brazil for Fasteners: São Paulo, Rio de Janeiro, Belo Horizonte (Key for Oil & Gas fasteners, Petrochemical fasteners, Power fasteners)
- Argentina for Fasteners: Buenos Aires, Cordoba (Key for Energy fasteners, Industrial fasteners)
- Colombia for Fasteners: Bogotá, Barranquilla (Oil & Gas fasteners, Refining fasteners)
- Peru for Fasteners: Lima, Callao (Mining fasteners, Energy Infrastructure fasteners)
- Chile for Fasteners: Santiago, Valparaíso (Mining fasteners, Power fasteners)
- South Africa for Fasteners: Johannesburg, Cape Town, Durban (Key for Power Generation fasteners, Mining fasteners, Chemical fasteners)
- Nigeria for Fasteners: Lagos, Port Harcourt, Abuja (Primary for Oil & Gas fasteners, Energy Sector fasteners)
- Algeria for Fasteners: Algiers, Oran (Oil & Gas fasteners, Petrochemical fasteners)
- Ghana for Fasteners: Accra, Tema (Energy fasteners, Industrial fasteners)
- Kenya for Fasteners: Nairobi, Mombasa (Power fasteners, Industrial fasteners)
- Australia for Fasteners: Sydney, Melbourne, Brisbane (Primary for Mining fasteners, Oil & Gas fasteners, Power Generation fasteners)
- New Zealand for Fasteners: Auckland, Wellington (Key for Energy fasteners, Industrial Projects for fasteners)
Why Choose Dipti Metal Industries for Your Industrial Bolts & Stud Dimensions Manufactured in Mumbai, India Needs? Your Global Advantage
- Premier Global Fastener Manufacturer & Comprehensive Expertise: As a leading global Industrial Bolts & Stud Manufacturer, largest Industrial Fasteners Stockist, top Industrial Bolts & Studs Supplier, and best Precision Bolting Exporter, we offer unparalleled expertise in producing and supplying a vast range of industrial fasteners. We guarantee availability for your standard and critical bolting projects worldwide. We are a reliable and leading manufacturing and trading partner for quality Stainless Steel Forged Rings for fasteners and various metal products for fasteners.
- Uncompromising Fastener Quality, Precision, & Traceability: Dipti Metal Industries adheres to ISO 9001 certified fastener processes across our entire manufacturing and supply chain. We meticulously ensure all fastener products undergo rigorous QA for fasteners, including comprehensive mechanical and chemical testing for fasteners, and provide full material traceability for fasteners with EN 10204 3.1 Mill Test Certificates (MTCs) for fasteners and PMI testing for fasteners. This guarantees every fastener meets stringent international standards (e.g., ASTM A193 fasteners / A320 fasteners) for superior integrity and reliability for fasteners in demanding industrial applications.
- Broad Range of Fastener Configurations & Materials: Our extensive inventory and manufacturing capabilities cover all standard and custom dimensions for industrial fasteners, including Stud Bolts, Hex Bolts, U-Bolts, and Anchor Bolts, in various head types, thread forms, and lengths. From Stainless Steel fasteners to Nickel Alloys fasteners, Carbon Steel fasteners, Duplex fasteners, and more, we offer solutions that perfectly match your exact project requirements for Industrial Fasteners. We also supply Heavy Hex Nuts fasteners and Flat Washers fasteners.
- Expert Technical Consultation & Application Guidance for Fasteners: Decades of specialized fastener manufacturing expertise enable our seasoned technical team to provide unparalleled guidance on fastener selection and dimensions. We offer tailored advice on optimal material for fasteners, dimensions for fasteners, thread types for fasteners, and coatings for fasteners for your specific application conditions, ensuring you acquire the exact, best fastener material for your projects in Oil & Gas fasteners, Power Generation fasteners, or Chemical Processing fasteners sectors. We also guide on the use of Stainless Steel Welding Electrodes for fasteners for related components.
- Robust Worldwide Export & Logistics for Fasteners: As a dedicated worldwide fastener exporter, Dipti Metal Industries guarantees efficient and reliable global delivery for all fasteners. We ensure secure, robust export packaging for fasteners, streamlined customs clearance for fasteners, and optimized logistics for fasteners, facilitating timely project completion across all continents. We are a big leader in global distribution for fasteners and our large shipping network ensures best delivery for piping materials for fasteners and ASME B16.5 flanges for fasteners.
- Competitive Pricing & Superior Value Proposition for Fasteners: Leveraging strategic global sourcing partnerships, optimized manufacturing processes for fasteners, and efficient logistics for fasteners, Dipti Metal Industries consistently delivers premium quality Industrial Bolts & Studs at highly competitive prices for fasteners. This enhances project cost-efficiency for our large client base without compromising on critical performance for fasteners, safety for fasteners, and longevity for fasteners in demanding industrial environments, ensuring the best value for fasteners.
Get a Quote Today for Your Industrial Bolts & Stud Dimensions Manufactured in Mumbai, India Requirements!
Are you searching for dependable, high-performance Industrial Bolts & Stud Bolts in Stainless Steel fasteners, Alloy Steel fasteners, Carbon Steel fasteners, Nickel Alloys fasteners, or other specialized materials that comply with specific international standards like ASTM A193 fasteners / A320 fasteners for your critical oil & gas fasteners, power generation fasteners, or chemical processing fastener applications? Contact Dipti Metal Industries, your expert global Industrial Bolts & Stud Manufacturer in Mumbai, Industrial Fasteners stockist in India, Industrial Bolts & Studs supplier, Industrial Bolting dealer, Industrial Fasteners distributor, and Industrial Fastener Exporter, today to discuss your specific requirements for fasteners or to request a personalized, custom quote for fasteners. Our knowledgeable and responsive team is dedicated to providing you with the most effective, safest, and most reliable Industrial Bolting solutions. We guarantee long-term operational excellence for fasteners, enhanced product integrity for fasteners, and unparalleled project success for fasteners in demanding industrial environments. We are the best and leading partner for all your fastener needs, offering a large and comprehensive range for fasteners with top quality, including ASTM A193 B7M Stud Bolt fasteners and ASTM A193 B8M Stud Bolt fasteners.
Price guidance (non-binding): USD 0.50–5,000.00 per unit/kg depending on fastener type (e.g., Stud Bolt, Hex Bolt), material grade, specific dimensions, coating, quantity, and delivery terms. Final prices are quotation-based for these essential industrial fastening components.
Industrial Bolts & Stud Dimensions — Frequently Asked Questions
Industrial bolts and stud bolts are critical mechanical fasteners used to create secure, temporary, or permanent joints between components. They are primarily utilized in flange connections for pipelines, valves, and pressure vessels, structural steel assemblies, heavy industrial machinery, and various equipment installations where precise and robust fastening is required. Their primary function is to hold components together under various tensile, shear, and rotational loads, often in demanding environments.
For high-strength industrial bolts and stud bolts, common materials include Alloy Steel fasteners (e.g., ASTM A193 B7 fasteners, B16 fasteners; ASTM A320 L7 fasteners for low-temperature service) and Stainless Steel fasteners (e.g., ASTM A193 B8 fasteners, B8M fasteners, ASTM A453 Gr. 660 fasteners for high-temperature applications). Nickel Alloy fasteners (Monel, Inconel, Hastelloy) are also used for extreme corrosion or high-temperature demands. The choice depends on the specific application's temperature, pressure, corrosion, and strength requirements.
Bolt and stud dimensions are determined by several factors, including the pipe flange standards (e.g., ASME B16.5 for flange connections), the required load capacity, available space, and specific project engineering specifications. Key dimensions include the nominal diameter (e.g., 1 inch, M24), length (measured from under the head to the end of the bolt or full length for studs), thread pitch (e.g., UNC, UNF, Metric Coarse), and thread series. These dimensions must comply with international dimensional standards like ASME B1.1 for Unified threads or B1.13M for Metric threads, as well as standards for specific fastener types (e.g., ASME B18.2.1 for Hex Bolts).
Material traceability for industrial bolting is paramount for safety, quality assurance, and regulatory compliance. It ensures that every bolt and stud can be traced back to its original heat treatment lot, raw material source, and manufacturing process. This is achieved through comprehensive documentation like the EN 10204 3.1 Mill Test Certificate (MTC) for fasteners. Traceability allows for verification of chemical composition and mechanical properties, which is critical in preventing failures, especially in high-pressure, high-temperature, or corrosive applications where material integrity directly impacts operational safety and reliability. It's a key offering from Dipti Metal Industries as a leading fastener manufacturer.
Yes, as a specialized Industrial Bolts & Stud Manufacturer in Mumbai, India, Dipti Metal Industries is fully equipped to provide custom fabrication services for bolts and studs. If your project requires unique dimensions for fasteners, specific thread forms for fasteners, particular head types for fasteners, or non-standard lengths for fasteners not typically available in our standard product range of fasteners, our engineering and manufacturing teams can work with your detailed specifications and drawings to manufacture bespoke fastening solutions. Contact our sales team with your detailed requirements for a custom quote for fasteners.
Contact Dipti Metal Industries - Your Industrial Bolts & Stud Manufacturer in Mumbai, India
Global export expertise for fasteners: Seaworthy export packaging for fasteners • Line-wise bagging & tagging for fasteners • Full documentation & TPI for fasteners. We are a worldwide exporter of industrial fasteners and other specialized fastener products like Hastelloy B2 Pipe fittings, Hastelloy C2000 Pipe fittings, or CuNi 70/30 seamless Pipe fittings. Our full contact details are available on our Contact Us page.