Hex Nut, Hex Type Standard Hex, Finish NL-19, Material Grade/Class 18-8, Material Stainless Steel, Thread Size 5/8 In. -11, Hex Width 15/16 in, Hex Height 35/64 in, Manufacturer Location Globally Sourced, Dimensional Standards ASME B 18.2. 2, Material Quality Standards ASTM A194, System of Measurement Inch, Thread Direction Right Hand, Industry Standards ASME 18.2. 1, Pack Size Small Pack, Removable Yes, Resistance Properties Corrosion-Resistant, Tensile Strength 70 psi, Thread Fit 2B. This item has been restricted from sale in the following state (s): []