Custom M3 M4 M5 M6 M8 Hexagon Torx Phillips Cap Csk Button Head Captive Screws

We have strong technical strength, a systematic technical team, professional services, and a complete product range of rivet joint TS16949, GB Flat Washer, ASME ANSI standard square head bolt. Being customer-centric, we have implemented a quick, efficient and comprehensive response system to serve customers within 24 hours. We use the modern enterprise system to manage strictly and always maintain a high quality of economic operation. We are making great efforts to achieve this win-win situation. We will endlessly make efforts to supply creative and qualitative products for local as well as global customers based on honest mind for partners which is the great motto of us.

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 organization sticks to your principle of 'Quality may be the life of your organization, and reputation will be the soul of it' for Custom M3 M4 M5 M6 M8 Hexagon Torx Phillips Cap Csk Button Head Captive Screws. We are committed to working with you to create problem-solving solutions that actively implement your ideas and strive for simplicity and perfection. With the continuous expansion of scale and increasing market complexity, effective product performance control is the key to improving product quality and economic benefits.