
Non Serrated Hex Nuts Hexagon Nuts. 15+ Years Industry Experience: Over 15 years of dedicated service in the fastener industry with professional expertise. Strict Quality Control: Ensured through in-house QC measures and latest machines from Taiwan with detailed test reports. High Monthly Capacity: Monthly capacity exceeds 500 tons for anchor bolts and 1000 tons for socket screws. Free Sample Service: Free samples provided within seven days for customer evaluation. OEM/ODM Capability: Full support for OEM and ODM orders with customized production capabilities. Wide Material Selection: Available in Carbon Steel, Alloy Steel, and Stainless Steel (SS201, SS304, SS316). Diverse Finishing Options: Includes Zinc, HDG, Black Oxide, Geomet, Dacroment, Anodization, and Nickel plating. Comprehensive Standards: Meets DIN, ASTM/ANSI, JIS, EN, ISO, AS, GB, and GOST standards.