protecct your floor - The chair foot cover can prevent direct contact between the chair foot and the ground, reduce the wear of the floor, and also avoid the ground being scratched and scratched, thus reducing the wear of the chair foot and extending the service life of the chair redeuce noise - The wrought iron patio furniture feet caps can effectively reduce the friction between the chair foot and the ground, thereby reducing the effect of noise. Make everything slide smoothly and move so much easier on the floor. Takes away the noise of moving the chair wide application range- Our furniture glides are designed exclusively for 1-1/2inch inside diameter cups on wrought iron furniture legs. UV-safe plastic material makes them perfect for outdoor, garden, deck, lawn, or patio wrought iron furniture easy installation - Get our set of black gliders for furniture legs for chairs. Before installing the wrought iron foot caps, the cup area is clear of debris, rust, and dirt. Touch up any exposed metal. Simply them into your furniture's feet and hit using a rubber hammer or a mallet