Shim Shortening 18-8 Stainless Steel Thickness 0.016 In. Thickness Tolerance +/-0.001 In Outside Dia 0.750 In Width Tolerance +/-0.002 In Inside Dia 0.501 In Length Tolerance -0/+0.010 In Tensile Strength 70 000 PSI Rockwell Hardness B80 Package Quantity 50