US Fasteners, 9/16"-12, Zinc plated steel

• 

  Hex bolts

  Bolts with hexagonal heads and machine threads for use with a nut or in a tapped hole. Also known as hex cap screws or machine bolts.

• 

  Nuts

  Nuts have internal machine threads, for use with machine thread bolts and screws.

• 

  Studs, Rod & Stock

  Studs, threaded rod, unthreaded rod and keystock for industrial, machining and manufacturing applications.