Buy Furniture Gliders, Floor Protectors for Metal Chair Legs Round Plastic Inserts with Felt Pads, Many Sizes Available- Made in Germany (Suitable for Tubes with 13mm Inside Diameter, See Second Image) Online
BPF - Round Felt Pad Angle Tube Inserts Non Slip Feet - Buy Online
16x16 mm Felt-base square insert - BLACK - ribbed insert for floor protection. - Square Felt Insert - Ajile
20mm Tube Inserts With Felt Pads for Metal Chair & Furniture Legs | Ma – Keay Vital Parts
Metal Felt Chair Tips | Feltac Chair Leg Insert Gliders
Round Felt Chair Feet Inserts Made in Germany | Etsy Singapore
Buy 20 Pcs Chair Leg Protectors for Hardwood Floors, Silicone Chair Leg Floor Protectors, Chair Leg Covers with Felt Pads, Chair Leg Caps to Protect Floors from Scratching, Chairs Slide Without Noise
Waxman 4-Pack Steel Non-Swivel Furniture Glide in the Chair Leg Tips & Furniture Glides department at Lowes.com