Herman Miller New Set of 2 Aeron Chair Seat Bolts Hip Pivot Bolt Screws UAE00M-BK - (Open Box)

These were exactly what I needed to fix my loud Aeron chair. If you have an Aeron chair and it squeaks loudly when you sit down, this is most likely what you need to fix it. I bought my chair used and initially I wasn't very happy with it because it was loud and the seat was kind of stiff, but I traced these issues to some very worn out bearings on the sides of the seat bottom, and replacing them with these bearings fixed both issues. Now it's just like the ones I had used before I decided to buy mine. Fair warning, the original bearings are installed with C-clamps, which can be difficult to remove. These are easy to install and remove though, because they just use plastic clips.

Item is as described. Fits well and have been using it for a year plus now

Received May 11, broke yesterday , May 15th. Original part lasted me 10 years, this one less than a week. Not worth the money.

Able to easily install on a classic Aeron and works fine.

I had a seat crack, and the threads were glued to the Hip Pivot Bolt Screws from the original seat, so I needed a set of these. They took about a week to arrive, but were easy to install, and it was nice to get my Aeron back in working order.

I stripped out the precious bolts when replacing the seat and these saved the day. They fit perfectly even though our chair is almost 20 years old.

Original bolts were on super tight! A. Wrench extension and a minute later these new bolts worked like magic. 10 year old Aeron chair back in service!

They were shipped in a bag that ripped and it was just luck the bolts were still in it. Installed one and it stripped and broke after about 4 hours of use.

The products were as expected. Although there was a minor delay, everything worked out fairly quickly. The seller replied very fast to the question about the delay. All good.

これでアーロンチェアが復活した。 この椅子の構造はおかしく、この部品は使ってたら必ず必要になる。 国内で売らないのは詐欺だと思う。

Purchased this item to replace a broken seat bolt from a nearly 20 year old Herman Miller Aeron chair. Only 1 of the bolts required replacement, however I decided to replace both with the new parts. They arrived April 17, 2026 and I installed them later that week. By May 2, one of the bolts broke while in use, exploded sending pieces of plastic everywhere. I contacted the seller, and was met with several delays including: No responses to requests for return despite 5+ return requests being sent. Sent screenshots of my return request only to be told they had no record of receiving them. After several weeks of back and forth, the seller is now saying I am outside of the return period. Beware of this seller, the product cheaply made and the customer service is a 1 star. It should be noted, the replacement parts are all plastic, where the original parts have more metal. I've taken pictures of the differences as well as the broken pieces. Will update rating if their customer service responds appropriately based on this post.