
I guess I should have known better based on the price. I tried to screw one into a pre-drilled hole in a PLA print, and it snapped. I figured, well maybe it was just a bad one. The next one I screwed in broke in exactly the same way. I guess I'll have to make bigger holes and just glue these in.Don't buy these if you need to actually use the screw threads to secure them into anything.

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