This is akin to pair of 24” scissors with 2” handles right at the pivot. You’ll be lucky to cut a hair with them. This clamp has a screw pushing on a super short lever right at the pivot, trying to close a big ring. It will close the ring, but with about as much force as a paperclip. And because they are meant to cover a range of motors, they don’t fit any one motor correctly: only a tiny part of the clamp will even be in contact. It will wobble in every direction. If you overtighten the clamp you’ll break it. All it really does is hold the fans in place while you zip tie the whole thing down.
