| ZORO SELECT U11390.100.0001 Heavy Hex Nut, 1"-8, Steel, Grade A, Black Oxide, Jam Nut, Hex Type Jam Hex, Finish Black Oxide, Material Steel, Material Grade/Class Grade A, Thread Size 1 In.-8, Hex Width 1 5/8 in, Hex Height 39/64 in, Dimensional Standards ASME B18.2.2, System of Measurement Inch, Thread Direction Right Hand, Pack... ... more ZORO SELECT U11390.100.0001 Heavy Hex Nut, 1"-8, Steel, Grade A, Black Oxide, Jam Nut, Hex Type Jam Hex, Finish Black Oxide, Material Steel, Material Grade/Class Grade A, Thread Size 1 In.-8, Hex Width 1 5/8 in, Hex Height 39/64 in, Dimensional Standards ASME B18.2.2, System of Measurement Inch, Thread Direction Right Hand, Pack... | | $6.55 go to store |