1. weatherproof: The Cable Connector Set is a professional weatherproof connector designed for outdoor use, making it Perfect for replacing cables and connectors on lawn mowers and other outdoor equipment. 2. Easy-to-Install : The quick connectors can be easily attached to boundary wires without stripping, making installation simple and hassle-free. 3. Compatibility: The Cable Connector Set is not only suitable for robot lawnmowers but also compatible with various outdoor cables and wires with a diameter of 3.9mm. 4. High-Quality: The casing is made of high-quality engineering plastic molding, while the are made of high-quality phosphor bronze. The connectors are sealed with organic silicone grease, making them waterproof and corrosion-resistant. 5. Widely Used: This Cable Connector Set is compatible with multiple manufacturers, including for Husqvarna/for Gardena, for Robomow/ for Bosch/ for McCulloch/for Yardforce/for Worx/for Viking, making it a versatile option for customers. Type: Garden Tool Parts Model Number: Cable Connector Set Applicable: Mower Note: Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use Colour:blue Material:plastic Package Contents: 50 x Lawnmower Connectors Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.