Product Function - The solar panel connector caps the solar connector from dust and rain, helping to keep the inside of the solar connector clean and dry when not in use Easy to Use - Solar connector cap can prevent electric shock, after installation can be dustproof, moisture-proof, so that the product hardware facilities are fully protected, more stable operation, longer service life Premium Material - With excellent heat resistance and low flammability performance, which can withstand rain, high winds, snow and hot weather Easy Installation - The solar panel connector dustproof cap is formed by precision molds to achieve accurate and consistent dimensions, which ensures a tight and secure connection, and can be easily installed with a gentle force, and will not come off easily after installation Wide Application - Solar panel protective cover are suitable for solar panels, solar inverters, solar cables and other solar accessories with solar connectors Colour:As Shown Material:Metal Package Contents: 1set x Solar Panel Connector Caps 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.