Blue Square Q360 Pop Up Head Collar (Black) | 011400BK Retro Fit Internals Replacement large O-ring for Caretaker

Replacement large O-ring for Caretaker Leaf-B-Gone inner lid

Made to withstand the high pressure put out by these in-floor cleaning systems

The Union Wrench is used to loosen the 1

Give your in‑floor cleaning system a clean

Enhances water circulation and heating efficiency

Blue Square Q360 Pop Up Head Collar (Black) | 011400BK Retro Fit Internals Replacement large O-ring for CaretakerThe Blue Square Concrete Collar is engineered with space age material designed to last longer than the competitors and is even saltwater friendly! The collar features a ridged plaster ring to guarantee a water tight seal once installed inside an 18" Schedule 40 Riser Pipe. Unlike other manufacturers, the riser pipe is NOT required to be reamed out to install the collar. The tapered design fits directly inside the 2" pipe. Innovative locking tabs