Call: +91 91723 33437 Email: [email protected] Address: Mumbai, India
Fastener Export Sales & Technical Support

Contact Us

Connect with Mumbai's premier ISO 9001:2015 certified manufacturer and exporter of stud bolts, heavy hex nuts, and precision industrial fasteners.

Direct Contact Channels

Global Export Assistance

Our dedicated engineering and procurement response desk provides immediate technical assistance, material datasheets, mill test certificates (MTRs), and commercial quotations within 24 hours.

Manufacturing & Office

Bhagirathi Bhavan, Ground Floor, Shop No. 5, 1st Panjrapole, Mumbai, Maharashtra 400004, India

Export Hub: Mumbai, India

Direct Phone & Support

Connect with our technical sales team for immediate project inquiries and RFQ status.

+91 91723 33437

Official Email Desk

Send your project datasheets, MTO lists, and drawings directly for technical evaluation.

[email protected]

Engineering & RFQ Consultation for Global Buyers

Stud Bolt India regularly supplies Tier-1 EPC contractors, refinery operators, subsea valve OEMs, and industrial distributors across North America, the Middle East, Europe, and Asia-Pacific. Every quotation includes full technical compliance verification, testing specifications, and delivery schedules.

Complete Material Traceability: All shipments backed by EN 10204 3.1 Mill Test Certificates and Heat Numbers.
Third-Party Inspection Support: Full co-operation with SGS, BV, TUV, Lloyd's, and DNV inspectors.
International Standard Compliance: Full conformance to ASTM, ASME B16.5, ASME B18.31.2, DIN, and ISO standards.
Seaworthy Export Packing: Heavy-duty wooden crates, VCI anti-rust wrap, plastic thread protectors, and ISPM-15 fumigation.
RFQ Guidelines

Information Required for Fast Quotations

To ensure quick commercial quotes, please include the following parameters when reaching out to our export sales team:

Dimensions & Thread Specs

Diameter, overall length, thread pitch (UNC, 8UN, Metric), and flange size if applicable.

Material Grade & Class

ASTM A193 (B7, B16, B8, B8M), A320 L7, Duplex 2205, Super Duplex S32750, Inconel 625/718.

Protective Coating Requirements

PTFE / Xylan 1424, Hot-Dip Galvanized (HDG), Zinc-Nickel, Electro-Zinc, or Phosphate finish.

Quantity & Documentation

Total piece count, required delivery port, and any specific NDT or PMI testing needs.

Ready to Request a Fast Commercial Quote?

Our sales engineering team is standing by to evaluate your project bolting schedule and deliver competitive export pricing.

Get a Quote