Swivel Rocker Patio Chair Seat 1-7/8" I.D. Post Insert Bushing Material:Nylon These glides install inside the

These glides install inside the hollow leg of your furniture

Fits tube size: 7/8" outside diameter x 3/4" inside diameter

From hole to hole measures 8

Commercial quality 100% virgin vinyl strap

Center of top hole to center of middle hole is 5 5/16" and center of middle hole to center of bottom hole is 3 9/16"

Swivel Rocker Patio Chair Seat 1-7/8" I.D. Post Insert Bushing Material:Nylon These glides install inside theTube size: fits into a 1 7 8" inside diameter base pole. 1" seat post will fit into the bushing. Overall length is 4 1 8". Always insert bushing into base pole before inserting seat post into bushing. It should be hard to put the bushing into the base.