Screwdriver bit socket 1/2", in hex, 60 mm long, 8

Non-slip knurling for the hand suit and polished surface combined with ball groove in the square give safety when screwing with 1/2 inch ratchet or square handle. For all hexagon socket screws Allen 8 mm; 60 mm long Carolus by Gedore, Weight: 0.15 Pounds, Manufacturer: Carolus