Designed for fastening with M6 screw for conductors with a nominal cross-section of 50 mm²

Screw (metric) size: M6

made of spring steel to hold standard screws in position

Further technical information and complete manufacturer documentation can be found in the manufacturer's datasheet:

Product Name / Number: WIHA 01714

Bit serie 4 lige kærv 1/4"; 0,8x5,5x50mm Unit(s):Pcs Designed for fastening with M6Product Overview The Wera 800 4 Z slotted bit (05059325001) is a bit specifically designed for slotted screws. The product is part of Wera's 800 4 Z bit family and is listed as a "tough" version, which, according to the manufacturer, reduces the risk of premature tip breakage when working with hard materials. The bit has a 1 4" hexagon drive, making it compatible with holder solutions that comply with DIN ISO 1173 F 6. 3. Construction and Dimensions