42" foam corner insert used to create a smooth curve on 6" radius corners.
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5/5 Stars out of 1 Reviews
Small Part but Important During Installation
5
Andrew | March 11th, 2026
This foam insert works well for forming a smooth curve in 6-inch radius pool corners. It adds a bit of cushioning and support where the panels meet, which helps the liner sit properly. It’s a simple piece but important for a clean finish.