Pentair Deck Collar, Gunite, Black | Bermuda Skimmer | 516329Z Cartridge Filters Match the part number XFM1BK

Match the part number XFM1BK to your existing transformer before ordering

Hayward offers a 4-pack option

and Pentair commonly use this configuration — but always cross-check your filter's model label or owner's manual

Pentair Triton II Sand Filter PF100 3/8 in

Pentair Deck Collar, Gunite, Black | Bermuda Skimmer | 516329Z Cartridge Filters Match the part number XFM1BKThe Pentair Deck Collar, Gunite, Black (516329Z) is the OEM replacement gunite deck collar for the Bermuda series in ground gunite skimmers. This is the Black version confirm the color of your existing collar before ordering. The deck collar bridges the gap between the skimmer body and the pool deck surface, ensuring a flush, watertight fit at the deck line in gunite pool installations. When the original collar cracks, chips, or no longer seals