Stainless Steel 304 / 316 Hex Head Lag Wood Screw DIN571

Our allen bolt, Screw, ASME ANSI flat washers combines the mature technology on the market and our own rich manufacturing experience. We will communicate and work closely with the industry, and strive to improve product technology to reduce costs and increase efficiency. The products sell well in China and all over the world. We actively advocate and adhere to the spirit of integrity, win-win and innovation, and have been widely approved by domestic and foreign partners and customers, and our company has achieved rapid development. In the course of future development, we are willing to cooperate with domestic and foreign partners for mutual benefit and become the most trustworthy partner for customers. We win the market with 'integrity', seek development with 'innovation', continuously increase investment in science and technology, expand business areas, and serve our customers with high efficiency and high quality.

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. 

We take quality as the foundation, highly focus on product quality, and provide you with professional solutions for Stainless Steel 304 / 316 Hex Head Lag Wood Screw DIN571. With a good reputation and dedicated service, we have won unanimous recognition and praise from users. We try our best to help you develop and improve, consolidate your strong position, and help you become the king of the regional market.