1-1/2" Boat Through Hull with Scupper Valve - Self-Bailing Deck Drain for Boats

UNIVERSAL 1-1/2 INCH FITTING: Fits standard 1-1/2" through hull openings, making it compatible with most marine plumbing setups, deck drains, and self-bailing cockpit systems.

HEAVY-DUTY MARINE CONSTRUCTION: Made from high-impact, UV-resistant ABS plastic designed for long-term exposure to saltwater and sunlight. Perfect replacement for any marine deck drain or scupper fitting.

SELF-BAILING DECK DRAIN SYSTEM: This 1-1/2" boat through hull with scupper valve efficiently drains deck water while preventing backflow. Ideal self-bailing solution for pontoons, fishing boats, and small yachts.

EASY TO INSTALL & MAINTAIN: Simple installation with included gasket and flange design ensures a tight, leak-proof seal. The integrated check valve automatically opens under water pressure and closes when not in use.

ESSENTIAL MARINE ACCESSORY: Keeps your boat deck dry, clean, and safe. A reliable pontoon and boat scupper drain fitting that improves water management and prevents deck flooding or water accumulation.

PRODUCT NUMBER: FO4966