218-0767, 3M, 3M Speedglas 9100 MP-Lite Flip-Up Welding Helmet, Adjustable Headband, 170 x 100mm Lens, Brand 3M, Type Welding Helmet, Series Speedglas 9100 MP-Lite 3M Speedglas 9100 MP-Lite Flip-Up Welding Helmet, Adjustable Headband, 170 x 100mm Lens