ASME B18.6.1 DIN571 Hexagon Tri-Angle Penta Head Lag Screw

We are committed to the all-round development of the industry, focusing on the application development and services of our wall anchors for sale, wing nut for sale, nuts TS16949, and have initially formed independent intellectual property rights. We have been sincerely looking forward to cooperate with customers all over the world. In spite on the high quality objects we offer you, effective and satisfying consultation service is supplied by our qualified after-sale service group. Our company is well-funded, has advanced product processing equipment and first-class manufacturing technology. 'Making better products and creating a more harmonious society' is our solemn commitment to the industry and society. Relying on the support of new and old customers, we will live up to expectations and create a better future.

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 firmly believe in the business strategy of 'creating benefits by quality management and taking customer satisfaction as our own responsibility'. We use good ASME B18.6.1 DIN571 Hexagon Tri-Angle Penta Head Lag Screw to provide satisfactory services for users. If you are looking for Good Quality at a good price and timely delivery. We always take your needs as our highest purpose, always remind ourselves that it is our greatest honor to satisfy every customer.