46 We’ve committed ourselves to developing tools that will greatly improve the world of the welder. From the first ground breaking auto-darkening welding helmet in 1981 to our current line up of state-of-the-art welding safety products, we continue to revolutionize your world. Comfort. Without compromise. Hearing protection Welding Equipment 3M.com/WeldingSafety Welding Equipment
RkJQdWJsaXNoZXIy NTYxNjk=