Key features

• •Package: You will receive 40 pcs black electrical wire seal caps (0.47" outer diameter, 0.31" inner diameter), compatible with 14AWG, 16AWG, 18AWG, 20AWG, 22AWG. The size is appropriate and the quantity is sufficient, meeting your needs for daily life and work
• •Durable Material: The seal electrical twist nuts cap is made of high-quality PVC material, which is sturdy and durable, unlikely to break or rust, waterproof, corrosion-resistant, and flexible to use. It can function normally even in heavy rain and under the exposure of the sun. It can come into contact with condensation, water, steam or dust, providing you with long-term usability value
• •High Applicability: The electrical waterproof wire nuts connectors can operate within a temperature range of -40 degrees Fahrenheit to 400 degrees Fahrenheit, can withstand a voltage of up to 600V, and can function normally in humid environments. After installation, the un-hardened sealing gel will overflow to seal the connection, enhancing safety
• •Easy to Use: The sealant twist nuts cap is very easy to use. Just insert the wire end into the waterproof wire nut cap and twist them together. The excess silicone sealant will seal the wire connection, preventing leakage when the wire end comes into contact with water and undergoes oxidation
• •Wide Application: The electrical wire nuts connector is suitable for wire connection both indoors and outdoors, such as outdoor landscape lighting, construction applications, wet location installation, automotive applications, outdoor irrigation systems and other external wiring systems, providing you with reliable performance and safety protection