Hex Nut Hex Type Heavy Hex Finish Black Oxide Material Grade/Class Class 5 Material Steel Thread Size 3/8 In.-24 Hex Width 11/16 in Hex Height 23/64 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 Package Quantity 25