What You Get: You will get 24 pieces round tube dome insert tips, suitable for 16mm outer diameter tube with wall thickness from 1.0mm to 1.2mm , enough quantity to meet your needs. Durable material: the chair caps are made of PP, good stability, non-slip and good abrasion resistance, which not only protect the feet of the table and chair against slipping, but also prevent the wooden floor from being scratched, durable and bring you long-term enjoyment Easy to use: the plastic tips can be directly plugged into the hole of the table and chair leg, no glue or other tools are needed, which is simple and convenient, saving time and effort. Good design: The plastic pipe insert adopts a three-layer cushioning design, which makes it more durable and not easy to break when hit by a tool during installation. < p>Versatile: Round chair caps are suitable for most chairs, tables, furniture, which can easily fit and balance well, not only protect your floor well, but also reduce the friction noise, you providing a pleasant experience.