What are some lesser known items or tricks in your profession that most people don’t know about?

For me one thing would be Thrift drain cleaner. I was having issues with my drains being clogged and nothing really worked, but looking around on forums and advice from plumbers lead me to Thrift and now my drains work great.

  • @Usernameblankface
    link
    210 months ago

    This is interesting! Is it an imperial socket labeled in metric? Is it a specialty socket?