Electrical Wire Connectors: Nilight 3 Pin male and female connectors are already assembled. The wires were already crimped to the connector pins, they are sealed and soldered so that additional actions are not needed. Just connect your target wires and connect the male and female connectors together. | Superior Material: Nilight 3 pin connector is made of PA66 nylon and 16 AWG tinned copper wire., which has a certain thermo stability to make the automotive electrical connector durable and wear-resisting. The wires are pure copper instead of aluminum wire cad copper. They are tin-plated, anti corrosion and oxidation. | Easy to install: The connectors are applied with the rubber seal to make it better dustproof and waterproof. The buckle design ensures that the contact is accurately and completely inserted into the shell and prevents it from slipping out of the connector plug. The wire connectors automotive can be easily removed when needed. | Application: This item can be used for any automotive cars. It’s widely used for Motorcycles, Scooters, Cars, Trucks, Quad bikes, Trikes, Caravans, Marine Boats RVs etc. Great for connecting LED light bar, LED strips, LED wall-washers, LED underground light, LED belt light, curtain light, twinkle light and so on. The connection is reliable and safe, not loose, and light in weight. | Package Includes: 10 male ends and 10 female ends. A total of 10 pair male/female connectors.