Dura-Tuff was started in 1986 when we identified a need in the industry, originally called W.M.C. A few years later we changed the name to Dura-Tuff to emphasize the Durability and Tuffness of our grouser products. America has a rich industrial heritage and a proud tradition of steelworking. We continue that tradition with a passion for making the best, most durable, and innovative grouser products in the world. We work hard every day to make products that work even harder in some of the most abrasive environments on the planet, in more than twenty-five countries throughout the world. Our Services: Grouser Bar Other Grouser Bar Uses Ice Lugs Trailing-Edge Bar (T-Bar) Weld Ready Selection Guide Resources Brands