BI-METAL SELF TAPPING SCREW
|
Size(mm)
|
Head
|
Recess
|
Thread
|
Point
|
Finish
|
Material
|
|
D
|
L
|
|
M3~M8
|
19~400
|
Hex
and etc.
|
Torx、
Hex Socket、
Double Square
and etc.
|
Fine、
Coarse、
High-Low
|
Sharp
|
PPG、
Ruspert、
Mechanical Galv.
and etc.
|
302
304
305
316
410
|
- Bi-metal technology- stainless steel body+ carbon steel point.
- Carbon steel can be easily drilled through hard iron plates.
- The property of stainless steel is rust-proof.
- For the aforementioned reason, pre-drilling is not a necessity. By taking the advantage of carbon steel, drilling is easy.
- Since the stainless steel is rust-proof, Ruspert can be used outdoors
We take orders to design and manufacture ODM/OEM.
|
Products
