Inner dimensions (D x W x H): 17

Product Name: 3050-4ESD

Self-centering design

Hex Profile: 10 mm

Its specified breaking capacity is 50 kA

unbrako bit 5/64"x89mm Unit(s):Pcs Inner dimensions (D x WProduct 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