Zinc Plated All-thread National Hardware N179-457 4000BC Steel Threaded Rod In Zinc Plated C0b9d61a A099 4855 A1c2 1cce0c8374c2.e5bcd634e5eaf54af0aca22be3a58a9c UNC Coarse Thread Rod For Plumbing Consists of UNC coarse threads National Hardware's zinc plated steel threaded rod is designed for versatile use in construction, home improvement, and industrial projects. This 3/8-16 UNC coarse thread rod is made from durable steel with a zinc plated finish, providing enhanced corrosion resistance for both indoor and outdoor applications Can be drilled, cut, heated, or shaped , For interior applications JR Products 07-30515 1/2 Treaded Rod - 20 lb Can be drilled, heated, shaped, etc Safe working load of 2,500 lbs People who viewed this item also viewed N179-523 4000BC Steel Threaded Rod in Zinc Plated,7/16"-14X36" $25.21 Free shipping Sponsored Whether for home, farm, builder or industrial customers, National has all the right hardware in the sizes and finishes you need. Perforated tubes, slotted flats and angles, smooth rods and threaded rods are among the top popular plated steel products. Plated steel has increased resistance to corrosion thanks to its zinc-plated and galvanized finishes.