They work fine on a small access door and a screen door on the entrance. Both are lightweight so as long as you aren’t putting anything really heavy on them they’re fine as a basic hinge.
The hinge action is ridiculously smooth and tight with just a little resistance to the action indicating tight manufacturing tolerances. The edges are a bit sharp from the graining process. These are top notch and a great price.
These seemed defective. They feel unusually stiff to open and close.