A4 Stainless Steel Pozi Countersunk Self Tappers
- A4-316 Stainless Steel self tapping screws
- Countersunk Head with Pozi Drive and Sharp Point
For maximum screw performance and ease of installation the correct drill size should be selected according to the thickness of the metal. Tip – spraying a batch of self tapping screws with a dry silicone type lubricant will reduce the torque required to install.