Kiesler Machine specializes in heavy duty hinges with performance-driven designs. Made using durable materials such as 304 stainless steel, 316 stainless steel, and carbon steel, these hinges are designed to support heavy duty gates, vaults, and doors for commercial and industrial applications. Do you want security hinges, mortise hinges, heavy duty barrel hinges, or any other heavy duty hinges in custom sizes? We have a solution for you. Click here to download popular categories of heavy duty hinges.