Double wire pushin connector with locking buckle The double is made of PA66 nylon and has a certain degree of thermal stability, making the plug durable and wearresistant. Copper is modified with the best flameretardant insulating material, which has long service life, no corrosion, aging resistance, voltage resistance and electric shock resistance.[ Widely used ] The dual wire pushin connector with lock buckle is suitable for almost any normal household wiring: ceiling fans, sockets, switches, cars, motorcycles, ships, speakers, , etc. Widely used for building wiring, saving valuable space for all necessary connections.[Easy to use] Reduce wiring time by 70% Just lift the handle, insert the stripped wire, push the handle up, hold it tightly, and firmly connect it.[Practical and neat] The voltage range of the connector is 0.082.5mm22814AWG. They hardly ever mess up the ends of the wires, keep the electrical box relatively spacious, and 't have to twist a bunch of copper wires together. [Reusable and efficient] Suitable for both soft and hard wires. Each connector is designed with for different wires. And for safety reasons, different diameters can be connected.[Convenient] There are test holes on the surface of each cage. There is no need to remove the tape during electrical testing. It is intuitive, simple, and reusable.Colour:blackMaterial:plasticPackage Contents:20 x wire connectors pushinOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is + 13cm.