Adjustable 180 Degree Hinges,Folding Bifold Door Hinge,Locking Hinges 180 Degree,Folding Locking Leaf Table Hinge, Foldable Table Hardware 2 Pcs

Muy buen producto cumple totalmente

So far so good!The 180 degree snap-in functionality works really well! But I have four of these per one bifold door.

I kept seeing that they didn't lock at 90° but I didn't care because I needed them to lock at 180° THESE DON'T LOCK AT ALL... spare yourself the headache of returning them. They don't work! The traditional slide hooked bar ones are amazing though. Glad I bought them at the same time so I could complete my DIY project.

Product did not fully lock in horizontal position. Will not fully support weight without deviation.

The great thing about them is you can change how strongly they hold/lock when at 180 degrees by tightening the screw. Its the PERFECT, PERFECT design. But only time will tell how long they last. Theres a little metal nub that will probably get worn down eventually, especially if you lock them kind of tight, like I need mine to be. But they WORK! SO HARD to find locking hinges like this.

These worked perfectly fixed my problem and so easy to install them

While these hinges do rotate from 0 to 180 degrees, they only latch at 180; not at 90 and not at 135 though that is what the images imply. I was hoping they would have detents that keep them at 0 and 180 but the hinge is loose from 0 to 135 degrees. At 135 the cam hits the spring and you need to press it to rotate it to 180 where it latches in place. I mention this so others can decide if it is right for their application.

Well made. They did the trick for what I needed them for.