[Power socket pad] Nylon pad can effectively stabilize your socket and stable installation. The screw cushion is a good tool for repairing unstable sockets. They make the installation of the socket easier. [High -quality materials] The export pads are made of high -quality nylon materials. They are light and smooth, have good anticorrosive and tear resistance, and are suitable for long -term use. [Easy to use] Electrical box socket pads are easy to use. Select the electrical socket cushion that matches your screw length, and tighten the screw to install or repair the socket easily, quickly, and easily. [Wide application] socket cushions are widely used in the fields of maintenance and assembly, doors and assembly, automobile manufacturing production. Can be used for types of walls, such as templates, sandblasting and tile walls. [Multiple sizes] You receive 1, 000 14 sizes of nylon pads Material: nylon colour: black Package Contents: 1000 x nylon pads(14 sizes) 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.