For complete technical information and confirmation of dimensions and features

UPC: 4003019419555

single cut on the edge

Electrical Ratings and Approvals

Immersion/bucket cleaning (stated in manufacturer text)

1/16" unbracho bit 50 mm lang Unit(s):Pcs For complete technical information andProduct Overview Wera 840 4 Z bits are a series of bits designed for use with internal hexagon screws. The product is listed on Wera's product page under the 840 4 Z bits family and is described as extra tough (Zhhart) and equipped with Wera's Hex Plus profile to increase the contact area in the screw head. Design and Function The Hex Plus profile increases the contact surface between the bit and the screw by transferring force from the flanks rather