When sourcing wholesale hex stud bolts for large-scale industrial applications, partnering with a reliable manufacturer is essential to ensure mechanical strength, precise dimensions, and cost efficiency.
Hardhawk Fastener is a professional wholesale hex stud bolt manufacturer, supplying GB, ASTM, and ISO standard stud bolts to distributors, EPC contractors, and industrial maintenance teams worldwide.
What Are Hex Stud Bolts?
Hex stud bolts are double-ended threaded fasteners with hex nuts, designed for flange connections, machinery assembly, and heavy-structure installations.
Key features include:
- Thread Type: Metric (M6โM100) / UNC / UNF
- Grades: 4.8, 8.8, 10.9, B7, B16
- Materials: Carbon steel, alloy steel, stainless steel (SS304, SS316), duplex steel
- Surface Treatments: Hot-dip galvanizing, zinc plating, PTFE coating, black oxide
Why Choose Hardhawk as Your Wholesale Hex Stud Bolt Manufacturer?
โ Global Standard Compliance
We manufacture to GB/T, ASTM A193, and ISO specifications, ensuring compatibility with worldwide engineering requirements.
โ Bulk Production & Competitive Pricing
Our large-scale manufacturing capacity guarantees stable supply for wholesale orders while keeping costs competitive.
โ Custom OEM Service
We provide non-standard sizes, special coatings, and private labeling for project-specific needs.
โ Strict Quality Control
Every batch undergoes dimensional inspection, mechanical testing, and coating adhesion checks.
Applications of Hex Stud Bolts
| Industry | Application |
|---|---|
| Oil & Gas | Pipeline flange joints |
| Petrochemical | Reactor and pressure vessel assembly |
| Construction | Structural steel connections |
| Power Generation | Turbine and boiler fastening |
| Marine | Deck and hull installations |
Explore Our Stud Bolt Range
We supply a full range of wholesale stud bolts, including GB stud bolts, ASTM A193 B7 stud bolts, and custom hex stud bolts for specialized applications.
View our wholesale stud bolt products here
Conclusion
As a trusted wholesale hex stud bolt manufacturer, Hardhawk Fastener offers quality assurance, bulk order capacity, and global delivery, making us the preferred choice for industrial fastener distributors.
Contact us today for bulk pricing and a free technical datasheet.