Multiple sizes available: Our round pipe plugs are available in a range of sizes to suit your specific needs. 16mm - 50mm. It is important to consider the size and wall thickness of your pipe or leg when choosing the right size for your application. Our round pipe plugs are available in a range of sizes to fit pipes with wall thicknesses between 0.5mm and 2mm. Durable material: The round pipe stopper is truly made of high-quality plastic, ensuring that it is both durable and long-lasting. Its smooth surface is free of burrs, which adds to its aesthetic appeal and ensures that it will not scratch or damage the surface when it comes into contact. These pipe protectors are designed to protect chair legs and square tubes from wear and tear, as well as prevent the floor from being rubbed or damaged. Easy to use: The pipe plug is incredibly easy to install, thanks to its multi-layer design that eliminates the need for installation tools. Without any screws or wrenches, you can simply insert it into the pipe and get it installed quickly and easily. This feature makes it easy to install, saving valuable time and effort in the process. Versatile: The plastic pipe insert protectors have a wide range of applications and can be used for chairs, tables, desks, shelves, cabinets and more. They are also perfect to use as end caps for exercise equipment, post protectors for gate railings and trailer frame ends, as well as other round pipe leg types. With their versatility and compatibility with many different types of furniture and equipment. Light and easy to use: Compared to metal pipe plugs, plastic pipe plugs offer a lightweight and easy-to-use alternative to protect furniture legs and floors. With their minimal weight, they are easy to install and replace, without requiring any special tools or expertise.