[Material]: The square furniture cap is made of high quality plastic, which has excellent anti-slip and moisture resistance, good wear resistance, not easy to break, and can be used for a long time. [Unique Design]: The square plastic cap is designed with double edges to make it more sturdy and impact resistant. Therefore, when the rubber pipe cap is not easy to install, it can be hit normally without breaking. [Function]: The square plastic pipe stopper can protect floors and furniture from abrasion and scratches, and effectively reduce noise when objects are moved. It can also be decorative to furniture. [Easy to install] The package includes 40 square plastic end caps measuring 20 x 20 x 13 mm. You can insert or push the square plungers into the hollow tube and installation must be done without glue or nails. Very easy to install. [Multiple uses]: Plastic square tube plugs are ideal for protecting metal products such as chairs, sofas, tables, shelves, wardrobes, beds etc. Can also be used for fences, railings or other outdoor products with square joints. Product name: Black plastic square socket. Material: plastic. Colour: black. Dimensions: 20 x 20 x 13.5 mm Made of high quality plastic material, making the product strong, hard-wearing, non-deformable and unbreakable. It can be used for a long time and is easy to install and replace. The double-threaded construction of the square plastic cap holds the hose cap firmly in place on the hose. They can also withstand impact and weathering. Square plastic caps not only protect floors and furniture, but also provide a good solution for square terminals and connectors for outdoor products. Contents: 40 square furniture end caps