Remixed version of Elcarlos design of Hand Tools Rescues Wrench.

The original version of the wrench didn't fit together when I printed it using my FLSUN Super Racer. The top was too thick to slide in. I have fixed the design so now everything goes together buttery smooth.

For the handle I used tree supports. The rest of the pieces don't need supports.

FLSun Super Racer

No

Yes

.12

100%

Use tree supports on Handle. PETG is stronger. But I printed mine in PLA at 100% infill and it seems to be pretty stout.

I was able to snap the threads if you try to break them. But in the wrench they seem pretty protected and strong. Also the threads in the nut were a bit grumpy on one end. I used a bolt that matched the pattern to wear them in a few times before assembly.

Have fun.