Hex Nut, Hex Type Standard Hex, Finish Plain, Material Grade/Class 18-8, Material Stainless Steel, Thread Size 9/16 In.-18, Hex Width 7/8 in, Hex Height 31/64 in, Manufacturer Location Globally Sourced, Dimensional Standards ASME B18.2.2, System of Measurement Inch, Thread Direction Right Hand, Pack Size Small Pack, Thread Type UNF/UNS, Package Quantity 25