The insulation piercing clamp is a new type of cable connection product. It is the best product to replace the junction

box and T junction box. There is no need to cut the main cable during construction, and it can be branched at any

position of the cable, without the need for wires and clamps. Special treatment is simple and fast. Compared with

the conventional wiring method, it eliminates the steps of removing the insulation layer,tinning and crimping 

terminals,   and  insulating  wrapping,  which reduces the environmental pollution that is inevitable in

conventional practices and saves labor. And installation costs.