What are Square Drive Self Tapping Countersunk Screws?
Square Drive Self Tapping Pan Head Screws are designed to create their own threads within a pre-drilled hole. These components feature a rounded head, for aesthetic appeal and the square drive (also called Robertson drive) of these components makes them fully compatible with Accu’s range of Square Head Drive Bits.
Square Drive Self Tapping Pan Head Screws are available as standard in A2 Stainless Steel with Chemical Matte Blackening also available.
Square Drive Self Tapping Pan Head Screw Sizing
Self Tapping Screws in this range are available in a variety of thread sizes from No.6 to No.10, with thread lengths of up to 6 inches.
High precision, bespoke manufacture of Square Drive Self Tapping Countersunk Screws to customer specification. State of the art facilities specialising in both small batch prototyping and large scale manufacture.