
China Fastener Carbon Steel Zinc Plated Stainless Steel Hex Head Wood Screw Hexagon Head Lag Screw DIN571 Wooden Screw Hex Large Coach Screw. Diverse Material Options: Available in Carbon Steel, Stainless Steel, Aluminium, and Brass. Wide Size Range: Diameters from M6 to M16 and lengths from 25mm to 280mm. Customized Service: Full customization available from samples and designs. Multiple Finish Types: Options include Plain, Zinc, Black/Grey Phosphated, Nickel, and Dacroment. Standard Compliance: Meets DIN571, ANSI/ASME, BSW, and ISO standards. OEM and ODM Support: We welcome OEM and ODM orders with custom drawings. Fast Delivery: Delivery time is typically within 45 days after payment. High Quality Assurance: 100% visual inspection of finished products by QA inspectors.