Pack of 20 Resin-Filled Cable Connectors, Gel-Filled Connectors, Waterproof Gel-Filled Fittings for Extending or Repairing Robotic Lawnmower Cables

High-quality, flame-retardant nylon material. Fast, secure, and reliable.Gel-filled cable connector: easy to repair or extend cables.These 20 314 connectors are completely waterproof and ensure a secure connection.EASY TO ASSEMBLE: Connects up to 3 wires. Application: Wire diameters from 0.5 mm² to 1.5 mm².Wide range of uses: outdoor, garden, robotic lawnmower, invisible dog fence, underground installation, also suitable for underground installation, etc.