Reinforced QD Propane Adapter Tool

Having just emptied a propane tank while making bacon, I couldn’t find any of the wrench adapters I made to remove the QD adapter from the tank’s POL fitting. With memory of the broken garden valve wrench still fresh, I tweaked the solid model to include a trio of 1 mm music wire reinforcements:

Propane QD Adapter Tool - reinforced - Slic3r
Propane QD Adapter Tool – reinforced – Slic3r

Holes that small require clearing with a 1 mm drill, after which ramming the wires in place poses no problem:

Reinforced QD Adapter Tool - inserting wire
Reinforced QD Adapter Tool – inserting wire

Except for the one that got away:

Reinforced QD Adapter Tool - errant wire
Reinforced QD Adapter Tool – errant wire

The music wire came from a coil and each snippet required gentle straightening; perhaps that one wasn’t sufficiently bar-straight.

Anyhow, I printed two tools for that very reason:

Reinforced QD Adapter Tool - side view
Reinforced QD Adapter Tool – side view

They’re now where I can’t miss ’em the next time I need them, although that’s not where the previous ones reside.

The OpenSCAD source code as a GitHub Gist:

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