(8 pack) Hillman Hex Nuts 1/2"-13 Screw Thread, Zinc Finish, Steel, Pack of 5

The Zince Plated, Steel, Hillman Coarse Hex Nuts are to be used with machine bolts to attach facing materials in order to prevent tension and movement. The hex nuts feature a zinc plating and a grade 2 steel for reliable. long-lasting use. The Hillman hex nuts are recommended for most general uses and offer corrosion resistance for added durability and longevity. Recommended for use with bolts and washers of a similar size and finish. The nut can be installed by screwing onto exposed thread by hand and tightening with a wrench.