Cable connectors with grease packing for easy repair or lengthening of your cables The grease on the connectors prevents water from entering. This is why the cable connectors are waterproof and weatherproof. You can use our product outdoors without fear, as any water infiltration will prevent you from getting wet. The connectors are thus a perfect complement for invisible dog locks, robotic lawnmowers, electricity and electricity. automotive, electrical cabinet, grounding and many more Features: - Color: blue-white - Cable connector for 2 or 3 wires - Adapt & oacute; & agrave; the whole range of 0.5mm section cables & sup2; & agrave; 1.5mm & sup2; - Size: Depth = 24 mm, Width = 23 mm, Height = 17 mm (per connection) Simple assembly: Simply bring the cable closer to it. connect from the connection port and press against each other. Using a little pressure, for example & agrave; Using pliers, the pressurized U-contact penetrates the insulation and thus creates a secure and durable connection. Another advantage, you do not need to strip the cables: fast, simple and safe! Package contents: 20 x cable connector