Sun2Solar Quick Drain Grommet Kit for Solar Heating Covers | Set of 6 | Water Drainage System Helps Remove Excess Water From Atop Blankets | Designed for In-Ground Above-Ground Swimming Pools and Spas

I used these to rig up my solar cover so I can pull it back on with a rope. Works, even goes through 2 layers of the cover that are overlapped.First one broke when hitting it gently with a hammer. Then used a rubber mallet and didn't break any more.

Just what I needed. Thank you.

I bought these because I saw them in passing, and thought I'd give them a try. Tapping them in pace was simple enough. Being able to reach where I wanted then on the solar blanket was far more tricky, but that had nothing to do with the grommets.However, a couple of them I noticed had broken bottom connectors, or locks, or whatever they are that hold it in place. That part is not very solid, so be careful on the tap-in because they will break if you hit them too hard.I don't have any issues with standing water on my solar blanket now, and I live in South Florida, where during the rainy season the rainstorms come and go often. It's not exciting stuff, but it is effective.

These grommets go onto any standard pool cover and drastically reduce the amount of water held in the plastic when rolled up. This makes four how much lighter pool cover move around.

Works great

Much smaller than expected.

Now I can drain off water with out having debris fall back into the pool.

Look like they should last a while, easy enough to install and help keep the water off the cover.