Wing Tip Self-Drill Light Countersunk Screw 5.5 X 50mm LW50B
For fixing timber sections to steel sections. No pre-drilling required. The wings provide clearance as you drill through the wood and break off when they connect and fix to the steel section.
- Phillips No. 2 drive.
- Total length: 50mm
- Screw diameter: 5.5mm
- Bright zinc plated finish.