Schlaboratory Oh-Two Wrench for Oxygen Regulator

thingiverse

Oxygen tank regulators require a basic wrench to open and close the valve. This wrench does that easily and has several fail-safe backups in multiple positions. Ideal for Fire/EMS teams or people using home oxygen therapy due to respiratory issues. Since I don't have an oxygen cylinder at my place, I'll take a few photos of the wrench in use instead. Initial testing confirmed that this design is capable of handling regulator valve control without any major flaws, although it can easily get over-torqued and broken apart. A new version includes improved tolerances and extra material for the spanner part. To increase structural integrity, I suggest printing these objects with at least 50% hexagonal infill. Additional testing will be conducted in the future. CAUTION: This work is released under a Creative Commons license. The licensing rules only apply to downloadable files and documents found within the Thing Files section of this design. However, all accompanying content such as images, videos, or explanatory texts included here (e.g., "Description" or "Instructions") are reserved unless specifically available for download. These notices represent clarifications rather than modifications to the original licensing terms.