Shim,Round,Min ID 0.503 In,PK25
623 in, Thickness 0.001 in, Material Stainless Steel, Material Grade/Class 18-8, Finish Plain, Color -, Temper Not Rated, Tensile Strength 70,000 psi, System of Measurement Inch, Application -, Rockwell Hardness B80, Package Quantity 25.,PK25, Round Shim Type Arbor Shim, Inside Diameter 0.