Chibery 20 Pack 90 Degree Soft Close Surface Mount Spring Hinges, Easy Installation No Pre-drilled, Noiseless Frameless Hidden Concealed Kitchen Cabinet Hinge for Cupboard Folded Replacement Hardware

No instructions, fitting extremely difficult, hinges not all exactly the same.

Tried these for a non-door project. They worked better than expected. Used them for hidden hinges for the top of a box. A little tricky to install because they are hidden. No fault of product. These easily held the top up when open and allowed a slow close without slamming and pinching fingers.

Nice material and quality easy to install fit perfectly make the function for the cabinet door

These hinges are rather strong but have a few flaws. They lack any fine tune adjustments. They are just a little bit sloppy, they wibble wobble a little bit side to side. and finally they dont all pull the doors closed (soft close) all the way. Some do and some dont. In my application its not a big deal so i will live with them. Also the screws supplied are totally the wrong type. Strange thing, ive got a few doors that are kind of large. So i put 4 hinges on each. Well, as it turns out the play that is inherent in these hinges makes it so that the doors dont swing shut at all well with 4 hinges. I removed 2 hinges and now the door does much better with only 2. The hinges are plenty strong and they dont like to share the duty with multiple others.

These Chibery 90° Soft-Close Hinges work well once you get them installed correctly, but that’s the tricky part. You absolutely need to install them perfectly level, or they will fight against each other, causing binding and preventing the door from closing all the way. A torpedo level will be your best friend here. They’re a little stiff at first, so don’t expect them to close smoothly right away. Also, these hinges have no adjustment features, so you have to get the placement right (or be prepared to reinstall a few times like I did the first time). When they arrive, they’re in the open position, and it takes a bit of time after installation for them to “settle” and start closing the doors completely. A problem I encountered is the maker included the wrong style of screws. They put tapered, counter-sink screws with don't work well with the straight sided holes in the metal. What this does is, unless the screws are perfectly centered, the tapered screw heads will push against the straight sided hole which causes the hinge to shift position. This constantly moves the hinge slightly out of level which makes installation even more difficult. Chibery should either chamfer the holes or send pan-head screws. Overall, for the price, they’re solid hinges with a nice soft-close feature. Just be ready to spend a little extra time on careful installation. I can recommend them, but only if you’re willing to be patient and precise during installation.