
Durable Industrial-Grade Hex Nuts in Carbon and Stainless Steel. Wide Material Selection: Available in Carbon Steel, Stainless Steel (SS201-420), Titanium, Aluminum, and Brass. Comprehensive Grade Range: Offers grades from 3.6 to 12.9 to meet diverse strength requirements. Flexible Size Customization: Standard sizes M3-M20 or fully customized based on drawings and samples. Multiple Surface Finishes: Options include Zn-plated, Ni-plated, Black Oxide, Anodize, and more. Global Standard Compliance: Meets ISO, DIN, ANSI, GB, JIS, BSW, and ASME standards. OEM and ODM Support: Full customization available from designs or samples with flexible options. Fast Delivery Options: 10-15 days for stock items, 4-5 weeks for custom orders based on quantity. Quality Replacement Guarantee: Free replacement at our cost if parts do not match PO drawings.