Through with professional waterproof design and class up to IP68, it is also flame retardant, dustproof, shockproof for safety to use under the sun or in rainy/snowy days. The junction box with 4 ways and both ends of the Junction box 3 sealing rings of different sizes of 4-8mm, 8-12mm, 10-14mm, the application range of the junction box is more extensive, so it is suitable for different wires. The junction box is equipped with a six-fold interface, so that the cable is more stable to prevent the connection of the cable in the box is not short-circuited. Suitable for electrical installation, outdoor wiring or cable repair. e.g. LED turn signals, LED tunnel lights, LED street lights, LED in outdoor display, LED garden lights, LED fountain lights, etc. But please unscrew the can, otherwise the water will leak. Use for distributor, fountain, cable box, electric cable junction boxes , underground cable, outdoor socket, cable socket, waterproof, fountain, garden sockets, sleeve, garden pond, power extension cable, outdoor lighting, socket, pump, sockets, extension, outdoor sockets, pond pump, plug etc. Product information Material: PC fee