NUZAMAS Pack of 20 Square Black Plastic End Caps,50 x 50mm Plastic Plugs,Square Tube Anti-Slip Mat, Plastic Caps End Tube Insert for Chairs Desks Tables Beds Furniture Foot Plug Steel Pipe Cover

20Pcs NUZAMAS 50mmx50mm black square furniture glide prevention, tube end plugs caps, chair end caps. This tube end plug is made of high-grade plastic material, rust-proof, anti-corrosion and durable for long time use
The plastic inserts are perfect for preventing unwanted marks and scratches on your floor surfaces. Our plastic tube inserts can prevent dirt and dust gathering inside the tube and causing rust.
Widely used in chair legs, table legs, bar stools etc, protecting floor and reduce noises
Smooth edges prevent causing scratches
Easy installation with just a little force to press in. For the right size, please measure your tube by outside dimensions ( Not inner dimensions)