Self-Drilling Screws

Our self-drilling screws cover fixings for metal-to-metal, timber-to-steel and sheet-to-sheet applications. They feature self-drilling points that can drill and fasten in a single operation, removing the need to pre-drill in many applications.

Choose Stainless Steel Tek Screws or carbon steel Tek Screws for general metal-to-metal fixing, with TEK 3 and TEK 5 options available for light and heavy section steel. Composite Panel Screws are designed for fixing insulated composite panels to steel, with different lengths and drill points available to suit varying panel and steel thicknesses.

Stitching Screws are used for joining sheet laps, flashings and roofing or cladding sections, while Wing Drill Screws are designed for fixing timber and boards to steel.