Hex Nut Hex Type Standard Hex Finish Zinc Plated Material Grade/Class Not Graded Material Steel Thread Size 3/4 In.-10 Hex Width 1 7/64 in Hex Height 41/64 in Dimensional Standards ASME B18.2.2 System of Measurement Inch Thread Direction Right Hand Pack Size Small Pack Removable Yes Rockwell Hardness C24 to C32 Thread Type Coarse Package Quantity 500