Availability: 8 in stock
Speedglas Welding Filter #04-0000-21NCNeed to replace or upgrade the filter in your 3M welding helmet? You can’t go wrong with this auto-darkening filter. Equipped with 3M’s precision optics and advanced electronics in a user-friendly interface (even with gloves on), it’s just what you’d expect from a leader in welding technology.
3M’s precision optics provide realistic color and detail, making it easy to view your weld puddle. Even with gloves on it’s easy to operate, and you can select how quickly it changes from dark to light settings. And speaking of light, the 04-0000-21NC has a solar panel to help power the unit– which also extends battery life to around 3000 hours.
