AXLLow Profile Bell Glides Replacement Office Chair Stool Swivel Caster to Fixed Stationary Castors - Set of 5 Pack (Low-Height 37mm/1.45 inch)

I am just beginning doing pottery, and needed a height adjustable stationary chair because the traditional pottery stools absolutely kill my back. I was looking around for one of these, and the cheapest I found was $50. I already had an unused , armless, office chair, and when I saw these on Amazon, it seemed the perfect solution to my dilemma. I was a little nervous buying them without knowing if they would fit, but I needn’t have worried. They fit perfectly, and for $11.99, I now have the perfect potter’s chair!Great quality for the price, and very stable.

I needed to lose 1.5inches on my computer chair, which meant getting rid of the wheels as mine were the smallest wheels they make.So, I sacrificed rolling around for having to scoot my chair a bit. I have hard floors, so it's not an issue, and the casters don't mark the floors or damage them if I do adjust. On carpet, this chair isn't going to move.Totally worth it as it dropped my chair height to the level I needed to keep my shoulders from having to sit in the "shrug" up position when I'm using my computer (short torso, long legs... it's a pain finding desks and chairs that work together without causing pain).

Works great on my computer chair

I would not recommend these for solid floors or for a solid type chair mat as once they were installed my chair would not sit evenly. I had to pad the glides, much like adding a match book to a table that rocks from side to side in a restaurant. They do however seem solid but the fact that something about them made the chair wobble from side to side knocked them down to 3 stars for me. I doubt the same problem would be present on a carpeted floor though as the carpet would probably absorb the unevenness.

Great product. Nice and smooth glide on rug.

I have a wheeled office chair on a hardwood floor, and I've nearly fallen when the chair slipped back unexpectedly, so to save these 80+ year old bones, I needed to subdue the chair's quick motions. I didn't know such a product existed, and I found them quite by accident.They will slide on the hardwood flooring as needed--but not so much! These may help you too!

These are sturdy and will protect my carpet better than caster wheels. But I wish I had bought the taller set, because now my chair sits too low, even at the highest extension. I’m going to replace them to the taller set to get my ergonomics corrected. So the product itself is solid, but you sacrifice a lot of height with this smaller set.

I do not like it for my study chair to move around and ordered this to solve the problem. Easy to install and works as expected.