T-H Marine-Recessed Threaded Thru-Hull Scuppers

The flapper is molded of a flexible thermoplastic that is totally impervious to the effects of sun and chemicals. These flappers will not curl up, rot or lose their sealing ability. This thru-hull type scupper is barbed to fit 1-1/2” and 2” ID hose. The threaded portion accommodates hulls up to 3-1/2” thick. Mounting nut is included. Model: RFTH-2BCP-DP D.470.2025.