- Socket: 1/2 inch - 20 mm.
- Size: 13
- Span width: 1.5 - 13 mm.
- Length when open: 64.5 mm.
- Closed length: 72.4 mm
Keyless chuck in plastic and metal design, with radial locking to prevent unwanted loosening of the tool in clockwise and anti-clockwise rotation, for mains drills and battery machines, impact-resistant for universal use. Holed design for use with securing screws. Easy clamping and locking with one hand movement.