BBI® 314500 Heavy Hex Nut, 1-1/2-8, Medium Carbon Steel, Plain

BBI® Hex Nut, Heavy, Imperial, 1-1/2-8 Thread, Medium Carbon Steel, Plain, Material Grade: 2H ASTM A194/SA194, 2-3/8 in Width Across Flats, 2-3/8 in Wrench.