AdhiperWH-1000XM4 Hinge Swivels + U Shaped Metal Hinge Lock Grove Replacement for Sony WH-1000XM4 Headphone,Replacement Parts Accessories Hinge Spins(Black)

A perfect replacement piece, took me 30 minutes to replace the broken hinge with these and now my headphones are as good as new. very happy. it also came with some replacement screws, not super sure what they're for because I reused all of the screws already in my headphones and none of them matched the ones that were provided, but that's not a problem or anything. Screw drivers work great, flat head is a good prying tool. My left headphone was literally dangling by the cable holding on for dear life before.

I am super pleased with the results of using this hinge replacement for my Sony xm4s because I thought I was going to have to go buy new headphones entirely. But this is the piece that’s tends to break pretty often with these headphones because it develops a lot of wearing hair from the headphone hinge, being bent constantly.It’s not a quick fix and I would carve out at minimum an hour for the repair but this comes with everything you need and you can’t tell that it’s a replacement piece because it works so well. I only need this for the right side and there are tons of videos to follow along with that make the fix super easy. I have 0 experience with repairing electronics and I’m a girly pop with acrylic nails and rheumatoid arthritis. If I can do it you can do it. $20 for a repair kit or $200 for new headphones? Easy choice

Accidentally turned my headphones in the wrong direction and had to replace the swivel piece. This kit was perfect for it though I did have to use a foundation spatula to lift up the cushion on the headphone and some extra tools for some of the harder screws to get out. Overall, it worked well and comes with 4 extra screws, so I would say it's worth it.There are two videos on YouTube to follow for installation on the left and right sides of the headphones.

Exactly what it says it is. I had shelved my headphones for months but now they are back in action. The only thing they don't tell you, is that it is super easy, if it is the left ear cup. If it's the right. . . get read to look up a youtube tutorial.

The screw doesn’t work for the right side.

I was able to replace the broken hinge swivel using this product. I did not receive the U-shaped metal piece that I ordered, but luckily, I kept the piece from the broken hinge.

The black pieces are still plastic. Only the u shaped pieces are metal.At $19, it's pretty overpriced for 2 plastic pieces, but I was able to replace my XM4's right hinge with this kit.

Works great for my sony headset