Overview Reviews Product Description Hex nuts are used with a screw or bolt to fasten two or more parts. Made of brass for a high quality look for any repair, remodeling or construction project. A non-magnetic material that offers corrosion resistance in both cold and hot environments. Papco Nuts Catalog Product Videos Custom Field Box quantity 25 Diameter 5/8"-11 Product Reviews Write a Review Write a Review × Paulin 5/8"-11 UNC Brass Hex Nut 25 Pc. 5626-024 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *