GiftWrap Etc. Small Double Sided Suction Cups - 20 mm, Set of 10, Clear, Christmas, for Glass Windows, Windshield, Tile, Kitchen, Bathroom Mirror, Shower Wall, Terrarium, Car Window, Office

They work. Just not well for my pool lights. I found another use for these!

Great job.

I tried to use these suction cups to attach some underwater LED lights to the side of an above ground pool. I had tested with a different suction cup to see if suction cups would even work under water and the test worked. These suction cups have a more shallow body and did not work for my use.

Small and easy to use. Kept the bubbler in place. Must keek clean of mold etc.

Of the ten only six maintain any suction at all. Really terribly quality control from the manufacturer. But if all you need is a couple that work properly then these might work out for you.

These are OK, but the reliability of the hold really depends on the surface. On glass they seem to work really well, but not so much on plastic. I tried using them for attaching a toll road transponder to my windshield and they didn't last long at all. In the end I superglued one side to the transponder, and the other side stayed attached to the glass.

Great product. Hung my front license plate on my windshield without a problem. Sucked for along time. I will purchase again.

Great