Pack of ten high heat replacement outside cover lenses to suit the 3M Speedglas G5-01 Heavy-Duty Welding Helmet and the 9100 series.
Features & Benefits Essential for the care & maintenance of your 3M Speedglas G5-01 or 9100 welding helmet High heat-resistant coating for high amperage, high heat applications Rated to 205 degrees Vs the standard cover lens rated to 140 degrees Replace once to twice a week depending on use
