These patented & VGB complaint drain covers are designed specifically for use with vinyl pool liners to blend in perfectly and disappear into your pool floor. When purchasing your vinyl liner with GLI Pool Products, GLI will conveniently install the liner swatch to the main drain.
Features & Benefits:
For single or multiple drain use
Safety Engineered: VGB, ANSI/APSP-16 2011 and NSF/ANSI 50-2015 Compliant
Gradual slope for comfort and to reduce pool cleaner hang ups