High quality: the package contains 40 cable connectors. These quick cable connectors are made of high quality PP. The cover is very strong, not easy to break, highly insulated, moisture resistant. Easy assembly: up to 3 connectable wires. You can use these cable connectors to connect the ends of cables together. Simply insert the two ends of the cable as far as possible and clamp them together with pliers. More stable: the cable connector has good moisture-proof function, which can fix the wire firmly and is not easy to slip, which is very conducive to daily use. Versatile: Waterproof terminals can be used for many purposes and in many cases. Waterproof terminals can be used outdoors, in gardens, automatic lawn mowers, for laying cables, etc. Widely used in lighting, electrical and automotive wiring, for motor, electric control, power supply, household appliances, lighting and mechanical wire connectors.Properties?: 1.Easy cable repair & Extension : 40 x outdoor cable ties for robotic lawn mowers or similar with gel filling. 2. Corrosion resistant: Thanks to the intelligent design of the product, the cables inside the terminal remain protected from corrosion. 3. These 40 connectors are extremely waterproof and ensure a solid connection. These wire connectors make it easy and hassle-free to connect the boundary wire. 4. Stop Plus: Crimping mechanism keeps cables firmly in place. Specification?: Material: plastics Size: 1.7 x 2.5 x 1.7 cm Colour: blue and white Perfectly adapted to all cables from 0.5 mm2 to 1.5 mm2 Maximum wire diameter / section: 1.5mm2 Installation steps: 1. Plug the cable to be connected in the middle of the lock 2. Press at the same time (press lightly with pliers) Package includes: 40x cable plugs