[Widely used connection block] Widely used in building wiring, industry, lighting, security, communication and networking. Replaces traditional electrical tape and interwoven butt joints with technical innovations that reduce wiring time by 60-70%. [Easy to operate] First remove the wire sheath, simply push the orange clip slightly upwards by 90, insert the stripped wire and press the lever to secure the wire. It makes a solid connection and does not require any other tools. Each wire connector has a test hole, so you can check if there is power to the terminals without unplugging the connector. [Safety] UTV electrical connectors are made of the best flame-retardant insulating material modified nylon, which is much safer than traditional electrical tape due to its long life, non-corrosive, anti-ageing and resistance to voltage and electric shock. The inner side is made of high quality copper with high electrical conductivity. It is absolutely resistant to breakage during use. [Reliable & Reusable] The UTV small wire connector allows for separate management of different wires, avoiding short circuits and fires caused by the deterioration of intersecting bands of wires. It can also be recycled. Meet your needsIt can meet your numerous needs and you can surely get more quantity at the same price in our shop