- Product Information
Replacement 3M™ Speedglas™ 9100 FX Air shell only (part number 542800).
- Compatible with any Speedglas™ 9100 series welding lens
- Includes head harness, excludes welding lens
- Features a flip-front grinding visor with large, clear viewing area
- Please note this is not the complete 9100 FX Air helmet. If you are looking for the helmet including the Speedglas 9100XXi welding lens, please see part number 549026.
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