071660 Pentair Diffuser Screw WhisperFlo & IntelliFlo Pump (2 Count)
Diffuser Screw for WhisperFlo Pump and IntelliFlo Variable Speed Pump made by Pentair 071660 – a Pack of 2 Screws Pentair 071660 WhisperFlo Pump Diffuser Screw, #4-40 x 1-1/8′ (2-Required)
