Air tool dust cap
thingiverse
We've got wasps in Queensland, Australia that take up residence in air tool intake vents. You'd think we're not the only ones dealing with this issue worldwide. I'm upgrading my previous air tool cover design, which you can find at https://www.thingiverse.com/thing:1304275 - it's simpler to print and fits like a glove now. This one's specifically designed for Nitto fittings since they're super popular here in Queensland. If there's enough interest, I might just create a Ryco version too. Print this with flexible filament; TPU works great, but any flexible material will do the trick.
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