Hex Nut, 2-1/2"-12, Steel, Grade 8, Black Oxide, 2-13/64 in Ht

Hex Nut, Hex Type Standard Hex, Finish Plain, Material Grade/Class Grade 8, Material Steel, Thread Size 2 1/2 In.-12, Hex Width 3 3/4 in, Hex Height 2 13/64 in, Manufacturer Location Globally Sourced, Dimensional Standards ASME B18.2.2, Material Quality Standards SAE J995, System of Measurement Inch, Thread Direction Right Hand, Industry Standards SAE J995, Pack Size Small Pack, Removable Yes, Rockwell Hardness C26 to C36, Tensile Strength Not Applicable, Thread Fit 2B, Thread Type Coarse