3M: Headband 100/9000/SL, 705015 Spare to suit Speedglas 100 Auto Welding Helmets 3M Speedglas Headband 100/9000/SL, 705015 is designed for use with 3M Speedglas Welding Helmets 100, 9000, 9002NC and SL. Our spare part replaces worn or dama…View more