Self-drilling Screws
Long-size Self-drilling Screws
- Dia.：M3~M12
- Length：25mm~300mm
- Coating：Zinc plating & Ruspert
- Material：Carbon Steel 1022
Similar to a sheet metal screw, but it has a drill-shaped point to cut through the substrate to eliminate the need for drilling a pilot hole. Designed for use in soft steel or other metals.
We are good in long-size screws including both construction screws and self-drilling screws.
Sizes of the self-drilling screws are capable of length 13mm to 430mm with varies of diameter and recess.
All are customized available, especially for the long sizes.
Applications of the self-drilling screws.
We are good in long-size screws including both construction screws and self-drilling screws.
Sizes of the self-drilling screws are capable of length 13mm to 430mm with varies of diameter and recess.
All are customized available, especially for the long sizes.
Applications of the self-drilling screws.