48 Nylon Flat Stem 3/4" Bumper Glides for Tubular Chair Bases Material:Nylon Cap has an outside diameter

Cap has an outside diameter of 1-1/8" and overall height is 5/16"

Fits some Carter Grandle and Bella Rose furniture

The thickness of the plates can be doubled but the rocking action will be more stiff

1" Square multi-gauge glide insert fits a 7/8" hole

48 Nylon Flat Stem 3/4" Bumper Glides for Tubular Chair Bases Material:Nylon Cap has an outside diameterTypically used on base of swivel chairs. The stem bumpers keep the round base of the patio chair from sitting directly on the ground. Most swivel bases use 6 to 8 stem bumpers per chair. Stem bumpers can be flat or coved (curved) to fit the shape of the tubular metal of the patio chair base. This flat stem bumper fits 1 4" hole and is about 1 2" long (the stem can be cut to fit length as needed). The base disc is 3 4" round and about 3 16" thick.