Invisible Hinges Concealed Door Hinge Heavy Duty Hidden Hinge 3-D Adjustable - Black -1 Pair

These seemed like great hinges totally adjustable for the winter and summer months here in Texas. sturdy and totally adjustable in every way. I never installed these in the end as I adjusted my original hinges so I will see how this holds up, But if I need them I will order again.

No directions

These are awesome, and a ton of work to install. I am a contractor and finish carpenter and they were still a lot of work for me.I ordered doors that were slab only, not prehung. That way they didn't have old hinge pockets on them. Then I did a bunch of math, and designed a template in 3D software so I could use a router guide for the pocket cuts. I then 3D printed the 2 stage template out of white ABS. After that, I cut the 2 different depth pockets with a plunge router and guide. I had to cut the pockets in the door as well as a new jamb leg. Once I got everything fitted up, I built the rest of the door jamb and stop.Then, I could finally install the door with jamb in the door opening. Cased the door, and all done. Good luck with your project.

I built a hidden bookcase and these hinges worked perfectly! Made well and the painted surfaces are very durable.

Perfect hingeless for secret solid doors. It was silver but I painted white to match my door color-white.

When I got the package it was door magnets. I feel ripped off. Not what it said it was. Buyer beware

Great product. Very sturdy. Dimensions are inaccurate. Stated size is 6 inches long when in fact the jamb side is 5 15/16 and the door side is 5 7/8. Found out when i was making a template to route out the hinge pockets. Small thing but you need to know up front.

Heavy Duty! this is a fantastic product. highly recommend