Grade 2 hot dipped galvanized (HDG) hex nuts

A Grade 2 Hot-Dipped Galvanized (HDG) Hex Nut is a heavy-duty fastener that offers superior corrosion resistance over zinc alternatives, often used for exterior, structural, and high-moisture fastening applications.

Hex nuts have a flat bearing surface, a six-sided body, and a fully threaded interior designed to fasten onto a compatible bolt or threaded rod to secure components together. Their six-sided body allows for easy tightening with standard wrenches and sockets, and the hot-dipped galvanized coating provides reliable performance in demanding outdoor and moisture-heavy environments.