𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗹𝗹𝗲 ... By turning the caps, a rubber ring closes around the cable and closes it completely. 𝗖𝗼𝗻𝗻𝗲𝗰𝘁𝗲𝘂𝗿 𝗱𝗲 𝗰𝗯𝗹𝗲 é𝘁𝗮𝗻𝗰𝗵𝗲 à 𝟮 𝘃𝗼𝗶𝗲𝘀: connection terminals in 3 colors. Easy to use, no need to tighten the screws. 𝗘𝘅𝗰𝗲𝗹𝗹𝗲𝗻𝘁𝗺𝗮𝘁𝗿𝗶𝗮𝘂𝘀: The socket is made of high-strength polycarbonate and PA66, which is suitable for home, garden, farm or quick connection of outdoor lighting and external wiring. 𝗙𝗮𝗰𝗶𝗹𝗲: The screw-on nut changes the inner diameter of the washer by rotating to perfectly fit different wire sizes without having to change parts. The premium power cable connector is durable, waterproof, sunscreen, corrosion protection, anti-UV. Perfect for different wires with a diameter of 9 mm to 12 mm. Maximum junction box depth: 4 m. Voltage: 450 V. Application of junction boxes can be used for displays, tunnel lighting, street lighting, outdoor lighting, garden lighting, outdoor lighting, LED display, LED tunnel lighting, LED