Zodiac Polaris 280/360 All Purpose Bag (K16) magnacraft A tank body O-ring helps

A tank body O-ring helps create a seal at a compatible filter tank connection

and regular equipment use

and this Magic Plastics Magic Mend version features a 4 inch spigot format using the 0301-40 reference

Rated for 100 psi in compatible applications

seal and function within compatible Pentair Sta-Rite pool equipment applications

Zodiac Polaris 280/360 All Purpose Bag (K16) magnacraft A tank body O-ring helpsUse Zodiac Polaris 280 360 All Purpose Bag (K16) when a compatible system needs a direct replacement part rather than a temporary workaround or universal substitute. This cleaners & parts item collects debris as the compatible Polaris cleaner moves through the pool, helping keep leaves, sand, silt, and general debris contained before they can settle back into the water. A fresh debris bag or canister can improve cleaning results when the old one is