Exhaust Thru Hull with Flapper 3 in. Black | Centek 1200299 187 Series Circuit Breakers Automatic pump shut off feature

Automatic pump shut off feature when hose nozzle is in off position

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HOLLEY Standard Main Jets | 122-77

4 Position Water Resistant Circuit Breaker Panel (Horizontal)

Exhaust Thru Hull with Flapper 3 in. Black | Centek 1200299 187 Series Circuit Breakers Automatic pump shut off featureCentek's fiberglass thru hull with flapper valve is designed for marine exhaust applications. 3 in. Black Exhaust Thru Hull with Flapper Centek 1200299 Exhaust thru hull fitting For use with 3 in. inside diameter marine exhaust hose Includes rubber flapper to prevent backflow of water into the exhaust system Black color Made of compression molded fiberglass Will not corrode like metallic thru hulls 4 pre drilled mounting holes 5 1 2 in. length 3 in.