Arbor Shim Product Type Shim Round Shim Type Arbor Shim Inside Diameter 0.375 in Inside Diameter Tolerance +0.005/-0.015 in Outside Diameter 0.625 in Outside Diameter Tolerance +/-0.005 in Thickness 0.01 in Thickness Tolerance +/-0.0005 in Material PVC Material Grade/Class Ungraded Finish Plain Color Brown Temper Not Rated Material Quality Standards MS LP-535 Tensile Strength 6 600 psi Properties Corrosion Resistant Maximum Operating Temperature 155 Degrees F