This is a A-MB25 Bushing, Machine 2 3/8" X 3 3/8" 14 Ga. (Narrow Rim) PN: MB25Main Description As Following : A-MB25 Bushing, Machine 2 3/8" X 3 3/8" 14 Ga. (Narrow Rim) P.N: MB25 Gauge: 14Inside Diameter: 2 3/8"Outside Diameter: 3 3/8" Found in Section & Models : Shop Supply > Machinery Bushings, (Miscellaneous) (UNDEFINED): SEVERAL Associated Items : New Also This is An Aftermarket Product And : Gauge: 14 Inside Diameter: 2 3/8" Outside Diameter: 3 3/8"