Felt Stem Glides are designed for horizontal pipe chairs. Protect your furniture and floors from scratches, marks and dents with these easy to install felt stem glides. Safeguard your home by simply snapping these gliders into the pre-drilled holes. These Felt Stem Glides are made of thick wool felt in a neutral white color to fit your home decor. Felt stem glides are designed to last and protect your hardwood, stone, tile and vinyl flooring. Each felt glider is 7/8 inch (22mm) in diameter with 3/8 inch (9.5mm) thick wool felt.