- Enhanced Safety: Our marine swivel plugs effectively seal openings in the hull deck, guaranteeing waterproofing. This minimizes water leakage, reduces maintenance tasks, boosts operational efficiency, and increases the overall safety and reliability of your boat. - Durable Construction: Crafted from high-quality brass, these drain plugs are both robust and long-lasting. They exhibit excellent corrosion resistance, making them capable of enduring exposure to seawater and oil over time, ensuring dependable performance and an appealing appearance. - Leak-Proof Design: The water plugs feature premium rubber materials that provide exceptional sealing capabilities. This prevents water leakage, enhancing the safety and reliability of your vessel. Our plugs are 3/4 inch; please confirm this size matches your requirements before purchasing. - Simple Installation: Designed for ease of use, our boat drain plugs can be quickly installed and removed, facilitating regular inspections and maintenance by the crew. With a convenient snap lock mechanism, you can effortlessly remove the old drain plug, insert the new rubber plug, and secure it in place with a simple twist. - Practical Applications: Ideal for both recreational and commercial boating, these drain plugs are essential for maintaining a watertight vessel during fishing trips or while navigating rough waters. Their reliability ensures that your boat remains safe and operational, no matter the conditions.