Swivel Rocker 3"x5" Fiberglass Spring Plates for Repair/Replacement Material:Fiberglass These wrought iron chair glides

These wrought iron chair glides install outside (snap over) the flat metal disk on the bottom of the chair or table feet

A multi-gauge patio chair insert has flanges on it that allow for the patio furniture part to be fitted into various sized holes of patio furniture chair legs

Used on patio sling chair and chaise lounge style outdoor furniture

Well-suited for use outdoors and in pulleys

Swivel Rocker 3"x5" Fiberglass Spring Plates for Repair/Replacement Material:Fiberglass These wrought iron chair glidesWhen a swivel rocker rocks too far and risks tipping over backward it needs new fiberglass rocker spring plates. Plates wear with normal use and eventually need replacement; this is common. These fiberglass rocker spring plates measure 3" wide by 5" long by 1 4" thick and can be spray painted. These fiberglass rocker spring plates do not have holes drilled. You will need to use your old fiberglass rocker spring plate as a template to measure and drill