Wera 855 S Pozi Screwdriver Bit for Hand Impact Drivers

This PZ 3 x 70mm variant of the Wera 855 S is designed for larger Pozidriv screws commonly encountered in heavy-duty construction, structural work, and industrial applications. The PZ 3 size provides the substantial engagement needed for driving larger fasteners where maximum torque transfer is essential for secure fixing. The extra tough bit construction is particularly important at this larger size, as the increased torque and impact forces can quickly destroy standard bits. Engineered specifically for use with the Wera 921 hand impact driver, this bit delivers reliable performance even when driving large screws into demanding materials. The 70mm length balances reach with the rigidity required for heavy-duty fastening, whilst the 1/4" hexagonal drive ensures secure fitment throughout prolonged use. Features and Benefits: • Extra tough construction for extended service life • Prevents premature bit breakage under impact forces • 1/4" hexagon drive for secure fitment • Compatible with Wera impact screwdriver 921 Specifications: Size: PZ 3 Length: 70mm Drive: 1/4" hexagon Contents: • 855 S Pozidriv bits for impact screwdrivers, PZ 3 x 70 mm