No 1 x 75mm PZ Type screwdriver, manufactured from hardened chrome vanadium steel, which has been correctly tempered for greater strength and durability The screwdriver tips have been sand blasted and satin chrome plated, producing extra grip on the screw head The soft grip screw driver handles are ergonomically designed delivering greater grip and torque whilst providing comfort for the user, even when used for prolonged periods PZ TYPE products are compatible with *Pozidriv®/Supadriv® fixing systems