I have used these hinges in several applications with no problems but be aware that their thickness can cause unexpected problems. On the door I used this particular order on, I didn't have the wiggle room to get these hinges to work. They were just under 1/16 inch thicker which caused the door I put them on to hit the frame. These are sturdy hinges that should work on commercial doors, but some front doors, especially metal doors, can be problematic.
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