4 Nylon Base 1" Swivel Glides Material:Metal/Nylon Fits 1" outside diameter and

Fits 1" outside diameter and 7/8" inside diameter legs/tubes to be fitted

6mm x standard 1

This patio furniture part is round at the top and fits INSIDE (not outside) of a patio chair leg

Center hole is 3/8" diameter

4 Nylon Base 1" Swivel Glides Material:Metal/Nylon Fits 1" outside diameter andSwivel glides decrease floor scratching and increase the mobility of your school furniture. The easy to install design allows for a large quantity (such as a class room full of desks) to be completed quickly. Equipping your furniture with swivel glides will allow for an easy restructuring of your classroom when the new school year begins and aid well when having to move furniture for floor cleaning purposes. Chair glides are very popular in schools