Phillips. Zinc-plated. Single fine thread. Bugle head. Self-drilling point. For fixing plasterboard to metal partitions. PH2 driver bit supplied. Flat Head without Nibs 60° Self-Tapping Single Thread Bright Zinc-Plated Carbon Steel Construction Low...

Twin thread with phosphate finish. Piercing point for fast fixing of plasterboard to light Steel or wood studs without pre-drilling. Bugle head sets them to right depth without tearing paper. Flat Head without Nibs 60° Self-Tapping Twin Thread Black-Phosphate...

Phillips. Zinc-plated. Single fine thread. Bugle head. Self-drilling point. For fixing plasterboard to metal partitions. PH2 driver bit supplied. Flat Head without Nibs 60° Self-Tapping Single Thread Bright Zinc-Plated Carbon Steel Construction Low...