SS304 DIN 571 Hex Head Wood Screws

We have always been committed to the application of innovative technology to our all thread rod, ASME ANSI Flange Bolt, DIN Standard flange bolt promoting the steady development of the entire industry. Our company is well-funded, has advanced product processing equipment and first-class manufacturing technology. We always adhere to follow the honesty, mutual benefit, common development, after years of development and the tireless efforts of all staff, now has perfect export system, diversified logistics solutions, thorough meet customer shipping, air transport, international express and logistics services. We are adhering to the development concept of 'integrity and dedication, close to users, and professional technology', and serve customers with strong technical force, complete testing equipment, stable and reliable product quality, and thoughtful after-sales service.

Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading tapping screw manufacturers and suppliers in China, welcome to buy self tapping screws, button head screw, socket cap screw, hex head screw, self drilling screws from our factory and company.

The main products of Shanghai Jinrui are bolt, nut, washer, machine screw, self tapping screw and other fasteners with material of carbon steel, alloy steel, stainless steel. 

Tappying screws have self-tapping screw and self-drilling screw. Self tapping screw has a sharp point which is convenient when screwing the holes. Self-drilling screw has a drill point whicn can drill a hole when used with an electric hand drill. 

Material usually is low carbon steels with carburization on tapping screw surface. Carburization could increase hardness on the surface. According to the head types, tapping screws usually are grouped into phillips pan head self tapping screw,   phillips countersunk head self tapping screw, slotted head tapping screw, hex head tapping screw,hex flange self-drilling screw, hex washer head drilling screw, etc. 

Through experienced industry sales and service teams, many industry users can use our SS304 DIN 571 Hex Head Wood Screws to improve the efficiency of their respective businesses and enhance their competitiveness. We take quality as the cornerstone and science and technology as the guide, continue to innovate, forge ahead, and return new and old customers with more and more high-quality products. We adhere to the principle of 'serving customers and stable product', constantly absorbing the advantages of similar products at home and abroad, and strive to satisfy customers in terms of quality, so that products can better meet market needs.