Self Drilling Flathead - Coarse Thread
Self drilling flathead screws are ideal for fixing into steel where a discrete finish is required. Often used in steel frame construction where the flathead eliminates bulging under plasterboard. These screws have a hardened steel self drilling point (tek point) which cuts through mild steel without the need for pre-drilling. Available in both zinc and galvanised finishes these screws can be used in both internal and external applications.