Hex Profile: 10 mm

Product Name: 3050-4ESD

Inner dimensions (D x W x H): 17

Drive profile: Hex-Plus (larger contact surfaces in the screw head)

Nominal cross-section (max): 1 mm² (stated for the product family)

unbrako bit 5/64"x89mm Unit(s):Pcs Hex Profile: 10 mmProduct Overview The Wera 840 4 Z Hex Plus bit, 05059660001 is a bit for internal hexagon screws (innensechskant). The product is categorized as a bit and is designed for use with holders that accept 1 4" hexagon shafts. Design and Function The bit uses Wera's Hex Plus profile, which, according to the manufacturer, provides larger contact surfaces in the screw head to reduce notching and damage. The Wera 840 4 Z Hex Plus bit, 05059660001 is described