Cill Screws - Bugle - PH - Self-Tapping Thread - Self-Drilling Point - Zinc Designed to attach sheet metal

Designed to attach sheet metal (max 0

Metal washer with rubber (EPDM)

All the features and superior performance of the Classic Multi-Purpose Screw

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

The unique patented Velocity screw has been specifically designed to give rapid installation into many different materials

Cill Screws - Bugle - PH - Self-Tapping Thread - Self-Drilling Point - Zinc Designed to attach sheet metalUsed 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.