Self Tapping Flange Head Pozi Screws Black

This 4.2mm diameter, 13mm length black self-tapping screw delivers enhanced strength for medium-duty applications. The 4.2mm diameter provides superior holding power compared to smaller variants, making it ideal for securing heavier sheet metal components, automotive panels, and robust plastic fixings where additional strength is essential. Featuring a flanged Pozi head with integrated washer effect, this screw distributes fastening forces evenly across the work surface to prevent material distortion and pull-through. The self-tapping design cuts its own thread during installation, removing the need for pre-drilling and speeding up your workflow. Manufactured to BS 4174 British Standard specifications, supplied in a pack of 100 within a convenient resealable bag. Features and Benefits: • 4.2mm diameter x 13mm length for enhanced holding power • Flanged Pozi head distributes load to prevent pull-through • Self-tapping design eliminates pre-drilling for faster installation • Black finish provides corrosion resistance • BS 4174 manufactured for assured quality • Pack of 100 in resealable bag for organised storage Specifications: Brand: Sealey Nett Weight: 0.14kg Pack Qty: 100 Size: 4.2 x 13mm