Cable connectors with grease insert for easy repair or extension of your cables The grease in the connectors prevents water from penetrating them. This is why the cable connectors are waterproof and weather resistant. You can use our product outdoors without fear, as any water infiltration is prevented. Wide range of applications The connectors are the perfect complement to invisible dog fences, robot lawn mowers, automotive electricity, electrical cabinets, undergrounding and many others. Product size Long = 24 mm Width = 25 mm Height = 17 mm Connection width = 17 mm Characteristics: Color: blue-white Cable connector for 2 or 3 wires Suitable for the entire range of cables with cross-sections from 0.5mm to 1.5mm Package contents: 20 x cable connectors Simple assembly: Simply bring the cable to be connected close to the connection hole and press together. With the help of a little pressure, for example using pliers, the pressurized U-contact penetrates the insulation and thus creates a secure and durable connection. Another advantage, you don't need to strip the cables: quick, simple and safe!