Features Security - no loose wires, tape embrittlement danger, safe and transparent visible; Convenience - a test hole, measure the voltage without removing tape; Quick - direct plug, plug the wrong can be pulled out, followed again; Reliable - Each contact shrapnel independent, fit different wire diameter, safety shorting.   Item Description: Color: Grey Size: 5 Way: 20 x 26 x 19 mm / 0.78" x 1.02" x 0.74" (LxWxH)