Hex key to dismount pool robot cleaner wall fitting

I was needing a 53mm hex key to dismount pool robot cleaner wall fitting to connect vacuum cleaner tube instead. I was using an universal pliers with risk of damaging plastic of wall fitting. 

So I designed a simple hex key in Fusion 360 and printed it with Prusament Orange PLA with my Prusa MINI+. Sliced with PrusaSlicer standard parameters but 4 perimeters

It fit perfectly and it’s now easy to remove wall fitting

On top of .stl and .3mf files I uploaded Fusion 360 .f3d one so you can modify the design and adapt it to your needs

3D printer is fantastic 

As usual, feedback and comments (and for sure "likes") will be always welcome. Feel free to post nice pictures of your makes

Enjoy

If you like this model, take a look also at my other designs