Electrical Wire Connector Terminals Cage Spring Universal Fast Terminal Features: 【 and Reliable】The lever wire connector is made of flame-retardant insulating material PC, which has a long service life, no , , pressure resistance and electric resistance. Using flame retardant material, internal copper material, better electrical conductivity, can work continuously at 221 . 【Space Saving】These lever wire nut connectors are specially and scientifically designed to space effectively. And when you combine wires, you don'for t need to worry about twisting between wires. 【Easy to use】First, strip the wire according to 9-10mm, then push the orange pull rod to 90° and push the wire in, and finally push the pull rod down. When the wire is inserted into the lever electrical connector and locked, the wire will not come loose. Wire terminal connectors are highly to pulling. 【Time-saving and labor-saving】These splice wire connectors can quickly connect and wires. If you want to replace a wire, just pull-up the orange lever, pull out the wire you don'for t need and replace. There is a test hole on the surface of each wire connector, which can be used to check whether the wire has electricity. 【Widely Use】Lever wire connector kits can meet your different wiring needs as they have 8 different conductors (2 3 4 5 6 8 10 12 ports). They can connect any combination of 28-12AWG solid, stranded and flexible copper wire. Wire connectors are commonly used in sockets, switches, lamps, electrical boxes, chandeliers, automobiles, speakers, fan controls, etc. Product Description: Electrical Wire Connector Terminals Cage Spring Universal Fast Terminal Material: Plastic Color: as the picture shows, (Due to the difference between different monitors, the picture may have slight color difference. please make sure you do not mind before ordering, Thank you!) Product Name:Wire splitter Colors:Gray Products Included:1 * splitter Material:Plastic Display effect is different, the color may have a little error, I hope you can understand.