I wanted to use this for 40 ounce Stanley. I printed the test rings, but they weren’t big enough and their measurements didn’t match what they said. It took some tinkering, but here’s the scaling I used for a 40 ounce Stanley. I only scaled in the X and Y axis and each one was scaled to 102.5%. i’m only giving this four stars because having to do all this work to get it to fit was a bit of a hassle. It’s a quality print if you get it right so take a look at the scales that people have provided and if there’s one for you, you’re good to go.

These guys came out pretty great just a little filing on the belly to smooth it out and they were ready to play

shockingly good. how these prints are even possible is a wonder.

Another quality print it looks really great

This printed perfect very happy

These fit perfect and the way they clip on is very satisfying. I’ll probably end up printing two more pairs without the size so I can print the desiccant boxes

I might print the nut is just a little bit too tight. It works, but it feels like I should be able to screw on just a bit more. Having an arrow on the underside of the print is kind of overkill too, and it doesn’t really work that great just one arrow on the top is plenty

These are pretty fragile. I guess they need to be to fit in the AMS but they do work just make it one or two failures. If you do don’t sweat it it’s hardly any filament. It only takes about 12 minutes.

maybe a bit of overkill, but I like it. I’m starting to print all my current filament so I can keep track of what I used for what.

All around good print all sides are smooth. Tolerance is are great no complaints. I printed two.