PERRY ROOFING SCREWS WITH WASHERS 6.3MM X 22MM 100 PACK
Zinc-plated. For use in light section steel. Features tapered shank and 6 ribs to assist completion of countersinking. Supplied with 16mm washers.
- Suitable for 3mm Sheets
- Flange Head with Reinforced Neck
- Carbon Steel Construction
- Zinc-Plated
- Ruspert Coated
- Self-Drilling
- Fully Threaded
- 60° Self-Tapping Thread
- No.2 Reduced Drill Point
- No.3 Driver Bit
