Bulk pack of 200 standard replacement outside cover lenses to suit the 3M Speedglas Welding Helmet Series 9100 & G5-01.
- Replace once to twice a week depending on use
- Protects the outside of your 3M Speedglas Welding Helmet 9100 & G5-01 from sparks and splatter
- Essential for the care and maintenance of your Speedglas welding helmet