Key Stock, Oversized, Carbon Steel, Finish Zinc Clear, Length 12 in, Thickness Tolerance +0.076mm, Length Tolerance -0.005mm, Tensile Strength (PSI) 64,000 psi, Rockwell Hardness B85, Features Magnetic, Application Make Your Own Key, Width 20 mm, Height 20 mm
Key Stock, Undersized, Carbon Steel, Finish Zinc Yellow, Length 12 in, Thickness Tolerance -0.036mm, Length Tolerance -0.005mm, Tensile Strength (PSI) 64,000 psi, Rockwell Hardness B85, Features Magnetic, Application Make Your Own Key, Width 7 mm, Height 7 mm