china screw manufacturer custom half thread Self Tapping screw
Self-tapping screws with half-threaded design are a very practical custom screw product. Compared with the traditional full-threaded Self-tapping screws , the half-threaded screws are more flexible in design, which not only has the convenience of self-tapping, but can also be personalized according to user needs. The PT self-tapping screws for plastic do not need to be pre-drilled for installation and, thanks to their semi-threaded design, are better embedded inside the material, providing a stronger connection. Therefore, for some special occasions, such as the need to connect on a specific material, or special length and diameter requirements, customized semi-threaded self-tapping screws will be the best choice.
Material |
Steel/Alloy/Bronze/Iron/ Carbon steel/etc |
Grade |
4.8/ 6.8 /8.8 /10.9 /12.9 |
specification |
M0.8-M16 or 0#-1/2" and we also produce according to customer's requirement |
Standard |
ISO,,DIN,JIS,ANSI/ASME,BS/ |
Lead time |
10-15 working days as usual,It will based on the detailed order quantity |
Certificate |
ISO14001:2015/ISO9001:2015/ IATF16949:2016 |
Color |
We can provide customized services according to your needs |
Surface Treatment |
We can provide customized services according to your needs |
MOQ |
The MOQ of our regular order is 1000 pieces. If there is no stock, we can discuss the MOQ |