3 Pcs Pool Plugs 1" to 2" Stainless Steel Bolts, Heavy Duty Rubber Winter Expansion Plugs for Above Ground Pool Return Line (1 Inch,1.5 Inch,2 Inch)

Two out of the three fit our pool. Pleased. Work well.

Works exactly as expected. Used these pool plugs to winterize my pool, and they sealed properly with no issues. Simple, effective, and does the job it’s supposed to do.

Product is as advertised, they worked to seal a couple of holes for a projects around the house.

I bought this a few years ago, to plug a pipe during the winter, to prevent water from getting in and freezing. A standard rubber cork doesn't stay in place over the New-England winter. This does because one can tighten the screw causing the rubber to expand and grip solidly.

Would work great if the bottom didn’t spin when you tried to tighten it. I put a lock nut on the bottom and filed a groove on the bottom of the bolt so the lock nut would catch the groove so it would actually tighten and compress the rubber down to expand it. With barely any pressure on it it just spins and spins and does not tighten no matter what you try. If you can reach the backside to hold the bolt, then you can make these work but if it’s going in a pipe or something, there’s no way to hold it. Other than that I’m sure they would work great.

Super

I had no idea that they made grommets for the pool skimmer! I discovered these awesome gems and use them every time that I have to get into the pump strainer basket. They stop the flow from the skimmer and prevent water from flooding out of the pool. I’m rating these 5 stars and am impressed how inexpensive they were for the quality and purpose that they serve. Love them!

Very small and not as supposed to be. The larger one fell through a 2" pipe that it was supposed to fit.