New open box 3M Speedglas Helmet Inner Shell 9000 (often part number 04-0112-00NC or similar) is a replacement, silver/black, heat- and chemical-resistant polyamide nylon shell for 9000 Series welding helmets. It features a slim design for tight spaces, includes exhalation vents, and works with 3M SideWindows for100% more peripheral view. Location jh3
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