PCST120 filter / Coast Spas

Dimensions
Diameter: 137 mm (5-3/8")
Length: 765 mm (30-1/8")
Top: 54 mm (2 3/16") hole
Bottom: 54 mm (2 3/16") hole

Spa manufacturers who use this filter
Coast Spas

Part numbers
Pleatco : PCST120
Darlly : SC769 / 51351
Unicel : C-5351
Filbur : FC-2976
Waterway : 817-0147