Hex Bolts
Precision Hex Bolt Supplier for Industrial Fastening Needs
Kao Wan, a professional fastener manufacturer, provides industrial-grade hex bolts designed for durability and performance. Our hex bolt supplier services cater to clients across automotive, machinery, construction, and energy sectors, offering standard and custom hex bolt configurations to meet exact project specifications.
Material & Technical Specifications
Our hex bolts are manufactured using stainless steel (A2/A4), carbon steel (Grade 4.8 to 12.9), and alloy steel, ensuring corrosion resistance and tensile strength up to 1,200 MPa. Available in diameters from M3 to M64 and lengths of 5mm to 500mm, each hex bolt undergoes rigorous testing for dimensional accuracy and thread consistency. Surface treatments include hot-dip galvanizing, zinc plating, and Dacromet coating for enhanced environmental resilience.
Applications & Industry Compliance
Kao Wan’s hex bolts are widely used in heavy-load environments such as bridge construction, wind turbine assembly, and automotive chassis systems. All products comply with ISO 9001 quality management standards and hold CE, UL, and PSE certifications for global market compatibility.
Custom Hex Bolt Manufacturing Capabilities
As a specialist in custom hex bolt production, Kao Wan supports non-standard designs, including altered head heights, unique thread pitches (e.g., UNF, BSW), and specialty coatings like Xylan® for high-temperature applications. Our CNC machining and cold forging technologies enable tight tolerances of ±0.05mm, ideal for aerospace and medical equipment applications.
Case Study: Global Partnerships
A European automotive manufacturer recently partnered with Kao Wan to develop a custom hex bolt series with reduced weight and increased shear strength. The project involved 18 prototype iterations, material optimization, and salt spray testing exceeding 1,000 hours, resulting in a 20% improvement in assembly efficiency.
Why Choose Kao Wan as Your Hex Bolt Supplier?
- Global Logistics: Warehouses in Asia, Europe, and North America ensure fast delivery
- OEM Support: Full documentation including material certificates and RoHS compliance reports
- Cost Efficiency: Bulk pricing for orders exceeding 10,000 units without compromising quality
For tailored fastening solutions, contact Kao Wan to discuss your custom hex bolt requirements.
