China Factory Supply DIN 934 Carbon Steel Hex Head Nut

China Factory Supply DIN 934 Carbon Steel Hex Head Nut. OEM and ODM Service: We accept OEM and ODM orders with flexible customization options from samples and designs. Wide Grade Range: Available in grades 4.8, 6.8, 8.8, 10.9, and 12.9 to meet various strength requirements. Customizable Size: Sizes are fully customizable to meet specific customer demands and project needs. SGS Certified Quality: Products meet international quality standards with SGS certification and strict internal controls. Fast Lead Time: Average lead time is within 15 workdays for both peak and off-peak seasons. Multiple Payment Options: Flexible payment terms including T/T, L/C, D/P, PayPal, and Western Union. Professional Quality Control: 7 dedicated QA/QC inspectors ensure random visual and functional inspection of finished products. Low MOQ: Minimum Order Quantity is only 1 piece, suitable for small trials and large orders.