I used a 100-year-old wrench to open a stuck knob on my propane tank. It was the right tool for the job. : r/mildlyinteresting

Propane Tank Valve Removal Made Simple With Common Tools - Quick

Sometimes the new tool is simply an old pipe wrench for $8 at a

Bought this thing in a job lot of tools. Told it was a large

norm-network/cluster-level-topics.ipynb at master · ceshwar/norm

Found this on the shelf at work. Name it! : r/Tools

How to fix a stuck valve handle on a propane tank

The Shoutbox Thread, Page 3

Proferred Plumbing Adjustable Wrench, Black Phosphate Finish, 4

Propane valve stuck shut? : r/grilling