663-077, RS PRO, RS Pro 6 in Chrome Vanadium Steel Standard Screwdriver, Supadriv; Pozidriv PZ1 Tip, Cellulose Acetate, Brand RS Pro, Tip Type Supadriv; Pozidriv RS Pro 6 in Chrome Vanadium Steel Standard Screwdriver, Supadriv; Pozidriv PZ1 Tip, Cellulose Acetate