Square Driver Set 76mm & 152mm 2pce
- Solid, single-piece premium alloy steel construction with #2 square drive magnetic tips.
- Quick-change compatibility for fast and easy bit changes.
- Features a 6.3mm (1/4in) hex shank for use with standard chucks of 9.5mm (3/8in) diameter.
- Overall lengths 76mm (3in) and 152mm (6in).