Pack of ten replacement outside cover lenses to suit the 3M Speedglas 100 welding helmet.
3M Speedglas 100 Standard Outer Cover Lens
Protects the outside of your Speedglas 100 welding lens from sparks and splatter.
Essential for the care & maintenance of your 3M Speedglas 100 welding helmet.
Replace once to twice a week depending on use.