Carolus 5180.160 Hex Socket 1/4 Inch Spline, 8 mm, 4180.080

Non-slip knurling for the hand suit and polished surface combined with ball groove in the square give safety when screwing with 1/4 inch ratchet or square handle. The multi-profile "SPLINE" can be used for different screws. Basically for hexagonal and 12-sided metric; some SW also for other profiles Carolus by Gedore, Weight: 0.03 Pounds, Manufacturer: Carolus