Thru-Transom with Scupper

The rubber flapper opens to drain water out and closes to prevent backwash. Acetal construction. For 1-1/2" I.D. hose.

Caution: Thru-Hull connectors are designed for installation above the water line only.

Description	Dimensions	Max. Hull Thickness	Installation Hole Size	Bulk Packaging	Aftermarket Packaging
Thru-Transom with Scupper	6-1/4" L x 2-7/8" dia.	3-1/8"	2"	3881-1	-