3M Aura N95 adapter for Airfit F20 (respirator conversion) by osunick 3d model
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3M Aura N95 adapter for Airfit F20 (respirator conversion) by osunick

3M Aura N95 adapter for Airfit F20 (respirator conversion) by osunick

by Thingiverse
Last crawled date: 4 years, 1 month ago
I came across an old 3M aura mask with a broken strap. I made this adapter to fit the filter media to a Resmed Airfit F20 CPAP mask.

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