QTY 4 Vintage Steel Swivel Furniture Glides Nickel Finish 5/8" ID, 11/16 OD

These came in bulk packaging, There is a US Patent number on them.

5/8" Tube ID

11/16" Tube OD

1-1/4" Base Diameter

1-1/4" Height

Steel, Nickel Finish

Shelf 4