Little harder to use than I wanted but they work great once added to curtain.

Bought to small and could not return for they charge to much $$$ for a $25 purchase, I think it was like $9 to return them. Pass...

I used these on my 1.5 inch curtain rod. I’ve used the clips on heavy blackout curtains and also lighter weight ones and both curtains have stayed in place. The rings easily glide through the curtain rod for easy opening and closing.

I am working on hanging my curtains and very glad I got these particular hooks. With both hanging options, I was able to try several different hanging methods and decide which I like best. They are small, but I measured my curtain rod before I bought them to make sure they would work. My curtains are 5.7lbs each and the hooks alone are plenty strong to hold them. I will be buying more!

Curtain rings were too small for my rod, but I found a different set of windows on which to use them. They come with a clip and another bracket to slide your hook into.