Hex Nut Hex Type Standard Hex Finish Plain Material Grade/Class Not Graded Material Silicon Bronze Thread Size 1 In.-8 Hex Width 1 15/32 in Hex Height 55/64 in Manufacturer Location Globally Sourced Dimensional Standards ASME B18.2.2 System of Measurement Inch Thread Direction Right Hand Pack Size Small Pack Removable Yes Rockwell Hardness B75 Thread Type Coarse