Forever Glides Metal Furniture Glides 1"dia. Made in the USA Chair glides eliminate the annoying wobbling of uneven chairs with their self-leveling feature Our chair glides provide 10 times the wear of conventional chair glides Chair glides are safe for tile, linoleum, hardwood floors as well as wood deck and concrete patio surfaces Metal furniture glides fit on cast-iron or cast aluminum chairs or table legs in the standard sizes Receive enough to transform five pieces of furniture (20 chair glides, in black only)