Countersunk Clutch Head Self Tapper
Countersunk A2 Stainless Steel Clutch Head Self Tapper
The original one-way security drive.
The special ridged design of this drive means that it can only operate in a clockwise motion. Installed using standard slotted screwdriver - no specialist tools required.
- Also Stocked in; Case hardened Steel Zinc Plated (CR-3) Woodscrews & A2 Stainless Steel Metric Machine Screws
Click to view technical data.