Through-hull fittings designed for stern drain installations and suitable for overflow in livewell systems or as a discharge connection for a bilge pump. Key benefits - Easy to use and maintain: marine waste outlet designed for quick installation and removal without the need for special tools. - Simple, reliable mounting: molded plastic construction with a wide flange for secure attachment. - Durable in harsh environments: built to resist deterioration from chemicals and saltwater exposure. What makes it stand out - Wide flange provides a broad mounting surface for dependable seals and stability. - Material and design chosen to endure marine conditions without sacrificing ease of service. Specifications and attributes - Function: through-hull waste outlet for stern drain applications; suitable for livewell overflow and bilge pump discharge connections. - Material: molded plastic construction - Mounting: wide flange for secure attachment - Performance: resistant to chemicals and saltwater exposure, designed for long-term marine use Use scenarios - Livewell overflow management on a saltwater sport boat: install as a dedicated overflow path to keep livewell water levels controlled without risk of backflow. - Bilge pump discharge: connect to the bilge pump exhaust line to route water overboard efficiently. - Replacement or maintenance: swap an aging through-hull outlet quickly and with minimal tooling, due to tool-free installation and removal. Notes - Consistent with standard through-hull waste outlet designs for compatibility with common stern drain and bilge pump systems.