Universal pliers for electricians and electrical installers have as many as 7 specialized functions in one tool.The pliers have a slim design, which is practical for connecting electrical wires and connectors in places with limited access.The pliers perfectly cut electrical wires with a diameter of up to 15 mm (50 mm2), perfectly strip insulation from wires: 0.7-1.5-2.5 mm2, crimp connectors and terminals on 0.7-2.5 mm2 wires, securely grasp smooth, flat objects as well as wire and tubing.The ROOKS pliers have special jaws with sharp outer edges for deburring and expanding holes and tubes.