Fit's most 2" outside (Chromcraft) dia. metal tubes.
White Heavy duty, Vertical grooved.
All inserts have a 1" center hole to accept the 1" thick steel shaft
We cannot guarantee measurements will be correct for your particular pipe dimension or wall thickness
May fit most Chromcraft, Daystrom, Douglas & Lisa Furniture chairs
Measure outside of metal tube only.
Fits 2" Outside Diameter
Heavy duty tilter swivel insert