Pentagon Self Drilling screws drill their own pilot hole and should not be confused with self tapping screws, which need a pre-drilled pilot hole. The drill bit flute penetrates the sheet metal before the threads start to engage. They are very popular as roofing screws or cladding screws.

Pentagon Self-drilling screws come in a wide range of bespoke forms to suit the needs of the job in-hand, so when undertaking your next construction project consider this type of screw.

Please Note that Product may differ eg. colour, size from the product Image displayed on website. Kindly check the specifications provided to make better purchase decision. M.R.P Prices and specifications are subject to change without notice.