Cap Nut, Material Grade/Class Not Graded, Material Steel, Finish Zinc Plated, Thread Size #12-24, Overall Height 0.406 in, Hex Width 3/8 in, Tensile Strength 70,000 psi, Dimensional Standards SAE J483, Material Quality Standards ASTM 12L14, System of Measurement Inch, Color Silver, Pack Size Small Pack, Removable Yes, Resistance Properties Corrosion Resistant, Rockwell Hardness B80/90, Thread Direction Right Hand, Package Quantity 25