Sealey Self Drilling Screws Pan Head Phillips Zinc, Packs of 100 - Sealey SDPH4825, Zinc plated DIN 7504N self-drilling pan head Phillips screw. Pack of 100. Supplied in resealable bag. Sealey SDPH4825 Self Drilling Screw 4.8 x 25mm Pan Head Phillips Zinc Pack 100