Use Where a 3/8" Axle Bolt is Required
This steel ball bearing CRL Replacement Roller has a 1-1/2 inch (38.1 millimeter) diameter with a 3/8 inch (9.5 millimeter) hole. The roller is center grooved and 5/16 inch (7.9 millimeter) wide.
Minimum Order: 1 Package
Each package contains two rollers.