Wera 840/1 Z bits are used to operate internal hexagon screws

ICIQ612 is an insulated crimp cable lug (insulated quetschkabelschuhe) from WEITKOWITZ registered on the Intercable Tools product page

Product Name: 3050-4ESD

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

Its specified breaking capacity is 50 kA

unbrako bit 5/64"x89mm Unit(s):Pcs Wera 840/1 Z bits areProduct 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