3M™ Welding Helmet 10, 101101 has an auto-darkening 10 V filter and is ideal for Stick and MIG/MAG welding processes. Our welding helmet offers basic functions in a robust yet lightweight design, weighing only 390 grams (including welding filter). It has user-selectable dark shades 10, 11 or 12, as well as two levels of arc sensitivity (switching light to dark state).