Key Stock System of Measurement Inch Material Steel Material Grade/Class Grade 1018/Grade 1045 Finish Zinc Plated Height 1/8 in Thickness Tolerance +0.000/-0.002 in Length 12 in Length Tolerance +0.000/-0.125 in Width 1/8 in Width Tolerance +0.000/-0.002 in Pack Size Small Pack Made in North America No Properties Corrosion Resistant Key Shape Straight Rockwell Hardness B85 Features Magnetic Tensile Strength 64 000 psi Manufacturer Location Globally Sourced