TamBeeDoor Pivot Hinges Heavy Duty for Wood Doors 360 Degree Shaft Stainless Steel Secret Hidden Pivot Hinge System Hardware, Silver, 170lbs Heavy Load

These hinges are brilliant , they work perfectly and are extremely smooth ! I have used tgem for a hidden doorway and they are perfect ! I would definitely highly recommend this product and I will be purchasing more of these and they do them in different strengths to hold bigger weights.

Very minimal instructions but I guess there wasn't really much you need to know. I've had my bookcase installed for a month so far. I don't know anything about furniture building or whatnot and just a general wingit type and I was surprised this worked so well. My bookcase opens outwards which did make the workings of the bookcase a little harder but not down to the product itself. The lock works wonderfully. I did end up buying new wire as I mangled the old one during fitting. I also bought some additional pulleys for the lock and a small castor wheel to take the weight of the bookcase so it moved a bit more smoothly (I'm guessing because I didn't properly align the hinge).Overall I'm really pleased and now want hidden bookcase doors everywhere!

First off these are fab and so far working well. Minor annoyance was the lack of detail on the instructions and no supporting videos for this particular product. That said it’s not rocket science, but when you are a part time diy’er I’m probably looking for detail instructions to lessen anxiety. Couple of minor bumps but got there in the end and would be a breeze if I needed to do again. You may want to use different screws, I found them a bit frustrating but of course may have been me!!

Excellent, just what we were looking for.

Works well satisfied

The corner shape looks like it been done by hand .not bad value but wouldn’t use again.loose bearings,not a tight fit.

The media could not be loaded. Brilliant hinge that works really well. I couldn't be more pleased. I designed my concealed utility room door and needed a hidden hinge that would allow the door to hide itself and this thing was absolutely perfect! I combined it with a ball latch so that it could simply close without resistance. Fantastic hinge!

Arrived unusable. The screw to adjust the locking mechanism isn't properly fastened to the mechanism which means you can't adjust it up and down to get the door in and out I'm guessing its suppose to be welded shut, but just isn't.