Product overview
Product details
SELF DRILLING METAL SCREW SERIES 500 WAFER HEAD CL3 GALV. Size 12 x 50mm. Self drilling countersunk wing tek screw for timber to steel.
Key features
- Countersunk wing tek screw for timber to steel
- Wings create clearance in timber and break off on entry to steel
- Hardened self drilling point cuts through mild steel within capacity
Common uses
- Timber to steel fixing without pre drilling