RV Quick Connect Plug

I needed a plug for the propane quick connect on my holiday trailer since I lost the original one. The fitting tends to pick up dirt and dust while driving, so when I try to hook up my BBQ, there’s no gas flow because of all the gunk that’s built up.

So, I redesigned [APTEM_Maker's Pneumatic Quick Disconnect Fitting](https://www.thingiverse.com/thing:3154557/remixes) to fix this issue. Here’s what I changed:
- Made the design shorter
- Slimmed down the tip to 8.5 mm
- Added a base with edges to help keep out dirt
- Included a 4 mm hole in the base for para-cord

If you’re using this outside, I’d suggest printing it with PETG since it’s more resistant to UV light.