It fixed my Samsung stove knobs; their ability to rotate broke, so luckily I didn't have to add a step inside the hole to push the gas valve shaft in to allow rotation (whew).

Printed without modification and works as advertised. I printed in PLA Tough + and my only complaint is that there's too much flexion under load in the arms, which results in wobbling when I'm tapping my phone. I plan to reinforce the arms to resolve this. Perhaps I'll also increase the size of the joints.

It is strong and printed fast. I have been stress testing it for a few days and it works beautifully. Great work!

I printed the full buckle but only used the male part which broke on my backpack. I did not modify the file and it fit, though it's very snug. Thank you!