Philco Thin Chassis Bumper / Spacer

These grommets are used on the control shafts to keep the chassis from bumping against the front of the cabinet. Sometimes they need replacing or are missing. These were found on a Philco model 37-89. Probably used on other models too.   

Dimensions: 1-1/8" diameter, 1/4" thickness. 1/4" hole.