Swivel Rocker 3"x5" Fiberglass Spring Plates for Repair/Replacement Material:Fiberglass Fits 3/4" - 7/8" inside

Fits 3/4" - 7/8" inside diameter hole

Also resistant to rot mildew and a variety of fluids and chemicals

The head of the bolt and the nut should never be installed directly against the rocker fiberglass rocker spring plate

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

Swivel Rocker 3"x5" Fiberglass Spring Plates for Repair/Replacement Material:Fiberglass Fits 3/4" - 7/8" insideWhen 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