7/16-14 x 6 Hex Cap Screws Grade 2 Zinc Plated Steel (Quantity: 125) Coarse Thread (UNC) Partially Threaded

When selecting a nut to be used for a graded hex cap screw keep in mind that the nut should have the same grade as the bolt/screw. For instance a Grade 2 Hex Cap Screw should only utilize a Grade 2 hex nut