Flojet # 20381-704 Large Format Snap-In Quad Port Kit (pair)

Flojet 20381-704 Large Format Snap-In Quad Port Kit, with EPDM O-Ring, 1/2" Qest (Straight) Thread, Straight (pair). The Snap-In Portion of These Fittings Measures 1" Diameter. For 6 GPM or larger pumps only.. 20381704, Same as Jabsco 1877K-3242S