DIN 571 Galvanized/ Stainless Steel 304 316 Hex Head/ Tri-Angle/ Penta Head Lag Wood Screw

We provide customers with high-quality, high-tech, and high-profile Hex Socket Head Bolts, nut and bolt, washers ISO9001:2008, hoping to continuously improve our reputation. With excellent quality and comprehensive pre-sale and after-sales service, we have been strongly supported and praised by domestic enterprises from all walks of life and our products are widely used. Our company intend to provide you with a comprehensive guarantee of quality and safety. We have found an excellent before-sale, sale, after-sale service to ensure the customers that could rest assured to make orders. We have the advantages of abundant inventory, fast and timely transportation and perfect after-sales service.

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.

We uphold a consistent level of professionalism, high quality, credibility and service for DIN 571 Galvanized/ Stainless Steel 304 316 Hex Head/ Tri-Angle/ Penta Head Lag Wood Screw. Since openness is the core of our company's culture, we have always upheld the concept of openness to learn from other outstanding companies. Unity is the basic guiding ideology for the good development of an enterprise, and we always abide by it.