Shim Stock Assortment, System of Measurement Inch, Shim Length 12 in, Shim Width 6 in, Thickness 0.001 in, 0.0015 in, 0.002 in, 0.003 in, 0.004 in, 0.005 in, 0.006 in, 0.007 in, 0.008 in, 0.01 in, 0.012 in, 0.015 in, 0.02 in, 0.025 in, 0.031 in, Length Tolerance +0.125/-0.000 in, Width Tolerance +/-0.008 in