Designed to cut and insert 22 and 24-gauge wire into terminal blocks, this multipurpose wire insertion tool is the perfect tool for performing several critical functions for wire insertion. Wire cutter cuts 22 and 24 AWG (0.65 mm and 0.51 mm diameter) wire Hook on back of unit is used for jumper and back-tap removal Bit inserts 22 and 24 AWG (0.65 mm and 0.51 mm diameter) wire into the appropriate terminal block Ideal for use on 3-beam (112-type) and 4-beam (78-type) terminal blocks in Cosmic & Cosmic II distributing frames Specifications Block Type: 3-beam (112-type) and 4-beam (78-type) terminal blocks Functions: Insertion, Cutting Cable Diameter: 22 and 24 AWG (0.65 mm and 0.51 mm diameter) Dimensions: 6 in x 1.75 in x 1.21 in (15.24 cm x 4.45 cm x 3.07 cm) Weight: 0.28 lb (126.212 g) UPC #: 811490011991