Hardened pressed steel pliers. Wire stripping range 0.75, 1.0, 1.5, 2.5, 4.0 and 6.0mm2. Insulated terminal crimping range 1.5, 2.5 and 6mm2; non-insulated 1.5, 2.5 and 4.6mm2. Bolt size guide M2.6, 3.0, 3.5, 4 and 5. Includes wire cutter.