I ordered one of these and found that it was no a good version. It did fit well in the skimmer but it was definitely a lightweight construction as well as there no tab to help pull it out of the skimmer compared the original and past replacements I've had. The worst part was it floats!!! (Floating is not good when you turn the pump off and on automatically so when it restart it's never seated properly.) Luckily I bought this as a spare and have time to find another replacement.

Perfect