Description
- Square drive as per DIN 3120 - C 12.5, ISO 1174, with ball retaining groove
- Hand-operated, knurled grip
- GEDORE vanadium steel 31CrV3, polished, chrome-plated
- Sizes 16, 18, 21 mm with hole drilled for tommy bar Ø 8 mm
- Sizes 16, 18, 21 mm with hole drilled for tommy bar Ø 8 mm