Attachment for gripping damaged screws 1/2"
Made of: high-grade alloy steel, ground, chrome-plated. With 54 hardened movable steel pins.
Application: grips any type of triangular, quadrangular and hexagonal head screw in the range from 13 mm to 32 mm. For inch and metric dimensions. Steel pins fit any nut and bolt with an external profile. In addition, it is possible to unscrew other types of screws such as hook or eyebolts. For screws up to 16 mm high. Up to torques up to 80 Nm.