Bought it for my Millenium (CS-718) stands. Those stands are awesome but I didn't like the plastic long sleeve wing nut solution therefore I ordered separate sleeves with Gibraltar butterfly nuts to upgrade my stands. Always check your sleeves' quality because if they are broken the stand's metal can harm you cymbals and you will get "keyhole" on them. Gibraltar is always a good choice even if it's only about a piece of plastic.
After a while of using cymbal stands the plastic sleeves wear out and this is a very important issue if you want to keep your cymbals happy because the edges of the cymbal can get damaged by the metal of the stand if you don't pay attention to the shape of the sleeves. I noticed that it was time to get them replaced as the old ones had broken - thankfully these are available at Thomann and I ordered them immediately. I advise you measure your sleeves first to order the right ones as there are different types available (long/short/etc.) but surely keep an eye on your cymbal stands often and don't hesitate to order this product if you need to swap out the old sleeves.