Bulk Order Hex Bolts: Direct from Auxbolts, Durable & Strong
Auxbolts, a leading manufacturer, offers high-strength, corrosion-resistant hex bolts for B2B bulk orders. Ensure durability and precision for your projects.
We offer a wide range of hexagonal bolts, including different materials. Own factory, providing OEM/ODM, including brand customized hexagonal bolts.
High-Quality Hex Bolts for Your Business Needs
As a trusted manufacturer with 16 years of expertise, Auxbolts delivers premium stainless steel hex bolts designed for durability, strength, and precision. Source directly from us to secure cost-effective, high-performance fasteners for your large-scale projects.


Why Choose Auxbolts Hex Bolts?
Unmatched Durability: Crafted from 304 and 316 stainless steel, our hex bolts resist corrosion, thriving in harsh environments like marine or industrial settings.
High-Strength Performance: Engineered for heavy-duty applications, with tensile strengths up to 100,000 PSI, ensuring secure fastening under extreme loads.
Cost-Efficient Bulk Orders: As a manufacturer, we offer competitive pricing for large-volume orders, eliminating middleman costs.
Precision Engineering: Each bolt is meticulously designed for a perfect fit, reducing installation time and ensuring reliability.
Custom Solutions: Tailor your hex bolts to specific sizes, threads, or coatings to meet unique project requirements.
Product Features


Material
Premium 304/316 stainless steel for superior corrosion resistance.

Design
Hexagonal head for easy installation with standard tools.

Applications
Ideal for construction, machinery, automotive, and infrastructure projects.

Coating Options
Available with HDG or Dacromet for enhanced durability.

Sizes
Wide range of diameters and lengths to suit diverse needs.
Customer Testimonials



Why Auxbolts Stands Out
Find out why Auxbolts is the go-to choice in the fastener industry.
With 16 years of manufacturing excellence, Auxbolts is your trusted partner for high-quality fasteners. Our commitment to precision, durability, and customer satisfaction ensures you get the best value for your investment. Whether you need standard or custom hex bolts, we deliver solutions that meet your exact specifications.
Frequently Asked Questions
Our hex bolts are made from premium 304 and 316 stainless steel. Grade 304 ensures excellent corrosion resistance, while 316, with molybdenum, excels in marine and chemical environments.
Yes, our hex bolts are engineered for high strength, with tensile strengths of 70,000–100,000 PSI, making them ideal for construction, machinery, and infrastructure projects.
Absolutely. With 16 years of expertise, we offer customized hex bolts tailored to your specifications, including size, thread type, and coatings like HDG or Dacromet.
The high chromium content (18% in 304, 16% in 316) forms a protective oxide layer, ensuring rust resistance and durability in harsh, humid, or coastal conditions.
As a manufacturer, we offer competitive pricing, direct supply, and consistent quality for bulk orders, reducing costs and ensuring timely delivery for large-scale projects.

Start Your Wholesale Order Today
Ready to source high-strength hex bolts for your next project? Contact Auxbolts for a competitive quote and experience the benefits of manufacturer-direct ordering.
📞 Call Us: +86 15013664194
📧 Email: wendy@auxbolts.com
Request a Quote Now and Secure Your Supply of Premium Hex Bolts!