Cill Screws - Bugle - PH - Self-Tapping Thread - Self-Drilling Point - Zinc Type T hexagonal nylon nut

Type T hexagonal nylon nut with a metric thread and is thinner than a Type P

Used for stitching two metal roofing sheets together without the need to pre-drill a hole (Max

A light duty metal to metal screw with a reduced pan to give a flush finish

Specifically designed to attach composite panel to light section steel (Max

When the wings hit the metal they will break off to permit the thread to self-tap into the metal

Cill Screws - Bugle - PH - Self-Tapping Thread - Self-Drilling Point - Zinc Type T hexagonal nylon nutUsed for attaching cills to the base of door or window frames. The self drilling point permits the screw to drill through both reinforced and unreinforced frames.