Hex Nut, Hex Type Standard Hex, Finish Black Oxide, Material Grade/Class Grade 5, Material Steel, Thread Size 9/16 In.-18, Hex Width 7/8 in, Hex Height 31/64 in, Manufacturer Location Made in USA*, Dimensional Standards ASME B18.2.2, System of Measurement Inch, Thread Direction Right Hand, Pack Size Small Pack, Rockwell Hardness C19 to C30, Thread Type UNF, Package Quantity 25
Jam Nut, Hex Type Jam Hex, Finish Black Oxide, Material Steel, Material Grade/Class Grade 5, Thread Size 1/4 In.-20, Hex Width 7/16 in, Hex Height 5/32 in, Dimensional Standards ASME B18.2.2, System of Measurement Inch, Thread Direction Right Hand, Pack Size Small Pack, Thread Type Coarse, Package Quantity 50