12/Pack Sled Base U Shaped Saddle Glides Pads Lounge Chair Glide Floor Protectors for 1" Tube Sliders Rail, Clear

Easy to install and work well. I don’t know about durability yet?

They were easy to install since my chairs had a hole in the bottom and just replaced the old plastic pieces that were similar

This was just what I needed for my chairs. Much better than the black ones that came with the chairs twenty years ago.

Great fit to replace button slides on my patio furniture. Protects the coating on the metal frames from scraping the finish off the chairs when sliding them on concrete.

It was easy to install. I used them to replace broken glides on our porch swivel chairs.

Exactly what I needed and worked well.

I replaced the U-pads on 12 year old patio chairs. I had to either drill new holes or ream out the existing holes for these to work. I drilled new holes. These glides are pretty slippery on composite deck. I think that is both good and bad. The chair slides easily: good. However, if you want to spin the chair on its spindle while you are seated sometimes the chair will slide rather than spin: bad. Now, this could be due to our relatively old chairs not spinning as easily as when they were newer. Maybe?

When I ordered this product I wasn't sure the description was exactly what I needed. The were and of very good quality. They were here in a few days and they were so easy to attach. They were so good we ordered more to replace the old ones