Bsod 20Pcs/lot 5Pin Universal Compact Wire Wiring Connector Conductor Terminal Block with lever (5pins) Connects up to 3 or 5 stripped fine-stranded wires of 0.08 mm/AWG 28 to 4mm /AWG 12 or solid or stranded wires up to 2.5 mm/AWG 12, without tools. The closed position of the lever reliably prevents accidental unclamping of a connected wire It is safety ,no loose wires, tape the risk of embrittlement, transparent safety visible With test holes, measuring voltage without dismantling tape, can be directly plug, plug the wrong can pull out, to pick up again Each contact shrapnel independent, different wire diameter wire can, security sub, single conductor and hard glue line can be directly inserted, permanent heat-resistant material, not brittle