A2 A4 Stainless Steel SS304 SS316 Hex Hexagon Head Self Tapping Coach Lag Wood Screw (DIN571)

For many years, our company has focused on the manufacture of rivet joint CE, Auto Nut, Hex Bolt and is one of most competitive suppliers in China. With strong technical strength and advanced production equipment, and SMS people purposefully, professional, dedicated spirit of enterprise. We adhere to the "integrity" of the business philosophy. Perfect product supply system, professional technical service system, and huge marketing system are our superior advantages.

Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading machine screw manufacturers and suppliers in China, welcome to buy machine screws, torx screws, hex screw, stainless steel fasteners from our factory and company.

From raw materials to end product delivery,Shanghai Jinrui has a strict control program. Accurate completion is done about wiring- roughing – annealing- pickling - drawing - heading - rolling - heat treatment -surface treatment -packaging and other aspects. Machine screws have many different head styles and screw drives. Machine Screws are available in a variety of drive and head styles, materials and platings.For Binding, Button, Fillister, Hex, Hex Washer, Pan, Round and Truss heads, measure length from under the head. For Flat and Oval heads, length includes head height. 

Size: M3-M6(diameter from 3mm-6mm, length from 6mm-120mm).

Head: Hexgon,Round, pan, countersunk,truss,oval,etc.

Slot: Philips, pozi,square, torx,etc.

Finish: Zinc, Chrome,Electrophoresis,Dacromet, Ruspert,etc

Color: White,yellow, black, silver,colorful,etc.

Usage: Funiture, appliance, automobile,electronic industry,hardware &electrical Machinery,buliding, infrastructure,aviation,etc.

Our overall process of A2 A4 Stainless Steel SS304 SS316 Hex Hexagon Head Self Tapping Coach Lag Wood Screw (DIN571) has reached the world's advanced level, thus the development of related industries will be promoted. We always adhere to meet the needs of customers as our own responsibility, constantly strive to achieve first-class system, first-class management, first-class team and first-class service. Our company shows a continuous, rapid, stable and healthy development trend, and our business spans throughout the world.