Quick view #8-32 Hex Machine Screw Nuts, Nickel Plated Steel Machine screw nuts are available in much smaller sizes than regular finished hex nuts.Usually used with machine screws.Diameter (Nominal): #8Thread Pitch: 32Diameter (Dimension): 0.164"Thread Length: 0.13"Across Flats (Basic): 11/32"Across Flats... $684.05 Select Quantity Compare