HYEJDRV Heavy Duty 500LBs Office Chair Tilt Control Mechanism Replacement Parts, Office Chair Swivel Tilt Base W/6" x 10.2" Mounting Holes - Black

Being a lardar$e I go through these chair bases in a couple of years. They normally end up splitting with metal fatigue. This one looks a lot tougher though, so I have high hopes.

great! super sturdy and way heftier than the one i replaced

The thickness of the metal is greater than the previous one that I had, this makes it stronger and more durable

Worked great. Heavier than the original "Cougar One" gaming chair part. I did have to loosen the arm rest brackets before putting this on, but everything lined up and works great.

I bought this because I bought 3 gaming chairs a few years ago, and 2 of them boke the mechanism before one year. The seller sent replacements for those 2, but they were the same low quality mechanisms thar will probably break again.My 3rd chair that I use finally broke a few weeks ago, so I decided to get this heavy duty mechanism. I am very happy with it, because it is ay least twice as heavy as my old broken mechanism was. It installed easily.The only problem I have is that my chair had a pull out footrest that I can't put on right now, because when it is pushed in it will now go all the way in due to it hitting the adjustment lever. The old mechanism had a lever that was bent downward, and this one is straight. I may try to bend the lever a little, but it is thick, so it may not bend easily. This is not a fault of the mechanism. It was just not designed for a chair with a pullout footrest.

I used on a chair that the unit had broken down. This one is heavier metal than the one that came onthe chair.