- Product Information
Adaptor to connect 3M™ Speedglas™ 9100 Series Welding Helmet to non QRS hose (part number 533505).
- Hose adaptor connects the old style (non QRS connection) 3M™ Adflo™ breathing tube to the new Speedglas™ 9100 series respiratory welding helmet
- Alternatively, you could choose the new QRS breathing hose which connects to your 9100 helmet without an adaptor (part number 834016).
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