High quality cable cutters suitable for use with RJ45 network cable installations, and other practical uses for smaller gauge wires. Colour: Dark Blue, Black Material: 50 steel jaw, Anti-slip rubber handle Features: Premium Quality and Brand new. Spring loaded for easy use Automatic rebound function 45° angle use in tight spaces Carbon steel hardening treatment Light weight, thin profile and easy handling insulate grips comfortable for operation Comfortable grip Special suitable for cut wire, electronic feet, trimming plastic products, cut a small metal wire, etc Used in electronic industry repair, jewellery processing, model making and fishing, etc What is the difference between 45steel and 50 steel? 45 steel: is the carbon content of C 0.42- 0.50% of the structural steel, the material is relatively soft, commonly used in the hardness of the mechanical parts are not demanding. (Most of the pliers use 45steel) 50 steel: is the carbon content of C 0.47- 0.55% of the structural steel, the material is relatively hard, commonly used in the impact load is not required and good wear resistance of mechanical parts.