This product is a electrical connector, which is made of plastic material, with good texture, safe and practical. Easy to install and use, it can be easily applied to your wiring, a very practical accessory that will meet your needs well. Features -Color:Assorted Color -Material:Plastic -Size:17.00X10.00X2.50cm/6.68X3.93X0.98in - Easy to use, no tape required, no soldering required to connect wires, conical springs pull wires into connectors, no pre-bent wires required. - Can be used in automobile, signal and , electrical control, lighting, control circuits, fixtures, machinery, home appliances, and etc. - Round base, the product is easier to install when using, compact and suitable. - Prevent leakage and unstable wiring, electrical wire connector can improve safety and stability. - Easy to install and simple to use, not easy to rust and deform, high strength, excellent and . Package list: 102 x electrical connectors