Shim Stock, Shim Length 100 in, Shim Width 6 in, Thickness 0.01 in, Length Tolerance +3.000/-0.125 in, Width Tolerance +/-0.008 in, Thickness Tolerance +/-0.001 in, Material Brass, Material Grade/Class Grade 260, Finish Plain, Temper Half Hard, Color Brass, Application General Maintenance Fields where Corrosion Problems Exist, System of Measurement Inch, Material Quality Standards ASTM- B36, ASTM-B19, CDA-260, SAE-CA-260, Pack Size Small Pack, Rockwell Hardness 30T 60-68