Specification
item |
value |
Finish |
ZINC PLATED |
Material |
Steel |
Measurement system |
INCH |
Head Style |
HEX |
Brand Name |
ShuangZi |
Model Number |
|
Standard |
DIN |
Head type |
hex head |
Surface treatment |
zinc plated |
Size |
Customized Size |
Application |
Industry |
Color |
Zinc White |
Packing |
Bulk Packed(15-25kgs) / Small Box |
Length |
16mm-175mm |
Handan Shuangzi Metal Products Co., Ltd is a professional manufacturer of drilling screw and tapping screw enterprises. Since its establishment, the company has been focusing on the produc- tion and R&D of drilling screw, which has built a morden, high standard, scale, variety of profes- sional production line of drill tail screw. All used equipment are imported from Germany, Japan and Taiwan, with an annual output of high quality, multi-variety drill tail screw. The company employed the top domestic technologist, in hexagon-shaping\clipping\thread-rolling\carburize\zinc plated\washer machine\package and other processes, every link strives for perfection and the best.