Self Tapping Flange Head Pozi Screws Black

This 4.8Mm diameter, 25mm length black self-tapping screw represents the ultimate combination of strength and penetration depth within this range. Perfect for the most demanding heavy-duty applications, this size excels where maximum holding power through thick materials is required, including structural steel fabrication, heavy equipment mounting, and industrial construction where reliability is non-negotiable. The flanged pozi head design incorporates an integrated washer effect that distributes fastening pressure across a wider surface area, preventing pull-through and surface damage whilst maintaining superior retention under substantial loading. Self-tapping technology means the screw cuts its own thread as you drive it, removing the need for pre-drilling and streamlining installation. Manufactured to bs 4174 specifications and supplied in a pack of 100 within a resealable bag. Features and benefits: 4.8Mm diameter x 25mm length for ultimate strength and maximum penetration flanged pozi head distributes load with integrated washer effect self-tapping design creates own thread for efficient installation black finish offers corrosion resistance and professional appearance manufactured to bs 4174 british standard pack of 100 in resealable bag for secure storage specifications: brand: sealey nett weight: 0.34Kg pack qty: 100 size: 4.8 X 25mm

This 4.8Mm diameter, 25mm length black self-tapping screw represents the ultimate combination of strength and penetration depth within this range. Perfect for the most demanding