Zinc Plated Steel Phillips Pan Head Self Drilling Screws
What are Zinc Plated Self Drilling Screws? Zinc plated self drilling screws are steel fasteners with a drill point that helps drill the pilot hole and form mating threads in one step. They are commonly used to fasten sheet metal, light-gauge metal, panels, brackets, fixtures, covers, and compatible materials where pre-drilling is not practical and an economical dry indoor fastener is needed.