3M Speedglas 2.8" X 4.2" 9100XX Variable Shade 5, 8 - 13 Auto-Darkening Welding Lens With Sensitivity, Delay And Grinding Modes For Fixed Front Welding Helmets Built in pocket Plated steel dasher also works

Plated steel dasher also works as an effective flame arrester to reduce the risk of fire flashback

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- - CAUTION - Sorbents may become slippery when used on flooring

28 mm nylon and double coated PVC over 210 denier nylon scrim material and Rip-Stop material for excellent resistance to snags and tears

3M Speedglas 2.8" X 4.2" 9100XX Variable Shade 5, 8 - 13 Auto-Darkening Welding Lens With Sensitivity, Delay And Grinding Modes For Fixed Front Welding Helmets Built in pocket Plated steel dasher also works3M Speedglas 9100XX Auto Darkening Welding Lens having variable shades of 5, 8 13 is designed to fit fixed front welding helmets. Lens comprising grinding and torch cutting modes offers an ADF viewing area of 2. 8" X 4. 2". Lens incorporates advanced arc detection electronics to support use with all arc welding processes. Lens with an adjustable delay can be used in industries including automotive, construction, mining, transportation and more.