TamBee Hidden Bookcase Door Hinges for Secret Door Pivot Door Hardware Secret Door Hinges Heavy Duty Pivot Hinges for Doors 304 Stainless Steel 360 Degree Rotation

These heavy duty hinges worked great but no thanks to the meager instructions. Still took some Googling how to install and how close to the edges for ideal mounting. Using a nail and a bunch of holes through a test board worked best to figure out swing path and max width of my shelf.For me, I chose to build 79.75" tall x 23.75" wide x 7.75" deep with 3/4" cabinet grade plywood. Once I got the frame loosely put together with top and bottom boards routed to mount these hinges flush and tested opening and closing before proceeding with build.Interesting note is that the cabinet doors are thin boards with peel and stick wallpaper so we can swap out the color and look as interests change (or season). The doors themselves are a giant pain though as clearing the murphy door trim means it needs to be flush. Going with sliding doors would have been far easier or finding hinges that could have cleared the 1" trim for those trying to build this. this was my first but prob not my last as it was challenging but "fun".

Solid hinges that work well.These replaced a previous set that someone else installed and they did a perfect job.

These hinges work great! However the directions that came with it were useless! I even went on YouTube and found step-by-step directions and their dimensions were all off too. In the end I worked it out by trial and error.

These are great hinges for the purpose. We were able to install them ourselves onto a home made bookcase. The only problem we had was the spring latch. It’s a fine latch, it just didn’t work for our door and wall specifications. We had to improvise with a gate latch. Overall it is a great product!

I made a hidden door under our stairs so my wife could have a wine closet. This hidden hinge worked perfectly for the job. You have to know what you are doing, but the instructions were very clear and the provided video helped out a lot.

Absolutely PERFECT for our hidden bookcase door. I’ve ALWAYS wanted a hidden door so in our basement we had one built and this latch is perfect. Shuts easily. Stays closed. Looks great!

I'm an experienced woodworker and this product is fairly difficult to install. One problem is that the instructions are a bit lacking. The gap from the hinge end of the door to the frame isn't specified and it's better that you allow 3/16" or better or you might get scrapes unless you frame is dead plumb. It should be but.... The precision of your mortises is fairly critical. The mortise in the bottom corner of the door leaves very little material on the faces and is quite fragile until it's installed.Other than that, it is a very slow, smooth close, which I prefer to the slap back action of the regular spring hinges. The quality seems to be fairly good, overall, making it a good value for the dollar.Overall, I recommend it but only with professional installation. Not a weekend warrior type of item.

Pretty straight forward instructions with templates made for an Easy install.The included bearing makes for a smooth operating hinge.