Shim Stock Assortment, System of Measurement Inch, Shim Length 12 in, Shim Width 6 in, Thickness 0.005 in, 0.01 in, 0.015 in, 0.02 in, 0.025 in, 0.032 in, Length Tolerance +0.125/-0.000 in, Width Tolerance +/-0.005 in, Thickness Tolerance +/-0.00075 in; +/-0.001 in; +/- 0.0015 in; +/-0.002 in; +/-0.002 in; +/-0.002 in, Material Steel, Material Grade/Class Grade 1095, Finish Plain, Temper Full Hard, Color Not Applicable, Number of Pieces 6, Made in North America Yes