Arbor Spacer, Inside Diameter 0.625 in, Inside Diameter Tolerance +0.011/-0.0010 in, Keyway Width 1/8 in, Keyway Depth 3/64 in, Round Shim Type Arbor Spacer, Material Steel, Finish Plain, Temper Full Hard, Material Grade/Class Ungraded, Rockwell Hardness B90, Tensile Strength 80,000 psi, Manufacturer Location Made in USA*, Package Quantity 10.
00075 in, Material Steel, Material Grade/Class Ungraded, Finish Plain, Color Silver, Temper Full Hard, Material Quality Standards AISI 1008-1010, Tensile Strength 80,000 psi, Manufacturer Location Made in USA*, System of Measurement Inch.007 in, Thickness Tolerance +/-0.