Arbor Shim, Shim Material PVC, Grade Not Rated, Shim Thickness 0.02 in, Thickness Tolerance +/- 0.001 in, Inside Dia. 0.375 in, Inside Dia. Tolerance + 0.015 in, Outside Dia. 0.625 in, Outside Dia. Tolerance +/- 0.005 in, Shim Temper Not Rated, Color Yellow, Tensile Strength (PSI) 6, 600 psi, Rockwell Hardness Not Rated, Temp. Range (F) -10 Degrees to 155 Degrees, Meets/Exceeds MS LP-535, Package Quantity 10. This item has been restricted from sale in the following state (s): []