Product Overview
The popular 3876 scupper mounted to a 3875B 1 1/2inch thru-hull as a complete assembly. Made of high-impact plastics with rubber flapper valve that opens outward to dump water overboard and closes to help prevent backwash. Hose ID is 1 1/2inch overall length 6 1/4Linch Max hull thickness 2 5/8inch Overall diam 2 3/4inch Installation hole is 2inch White
- ATTWOOD 38811, ATT38811
