Polaris Halcyon Booster Pump Drain Plug w/ O-ring, 1/2in-20 UNF, P88
No. 7 Image P-88 1/2 inch 20 UNF Drain Plug with O-Ring Used on Polaris Halcyon PB4-60Q Booster Pumps for pool cleaners. Drain Plug with 1/2 inch threads Fits Halcyon booster pumps only. Not interchangeable with other pumps. More Polaris Booster Pump parts can be found in our Pump Parts Dept.