Beckson 5" x 12" x 2" Self Drain™ Opening Port

The Beckson 5" x 12" x 2" Self Drain™ Opening Port is a marine-grade ventilation and drainage solution designed for vessels that require reliability in both saltwater and freshwater environments. This product is ideal for commercial fishing boats, center consoles, and cruising yachts, providing essential airflow management while effectively expelling bilge water and moisture.

The Self Drain™ design has been a trusted choice for professional captains and weekend boaters for decades, establishing itself as an industry standard for above-deck drainage applications. Constructed from durable white acrylic and featuring integrated drain channels, this port sheds water away from the cabin sole or deck surface, preventing standing water pooling and the corrosion issues that follow. The self-draining mechanism operates passively, utilizing gravity and boat motion to direct water outboard through engineered exit paths without the need for moving parts or electrical power.

This product is compatible with various hull types, including fiberglass, wood, and aluminum, making it versatile for different marine applications. Its installation is straightforward for experienced DIYers or marine technicians, ensuring long-term watertight performance with marine-grade gaskets and stainless steel fastening hardware, even under constant exposure to sun and salt spray.