- Built for marine excellence: Crafted from durable marine-grade nylon, this thru hull fitting is engineered to withstand harsh marine environments, ensuring long-lasting reliability for your boat. - Simple, tool-free installation: Experience hassle-free setup or removal with this boat water drain scupper, designed for easy maintenance tasks without the need for additional tools. - Superior water management: The innovative water-blocking design effectively prevents unwanted water accumulation, safeguarding your vessel during voyages and ensuring optimal performance. - Versatile applications: Ideal for any boat type, this fitting is perfect for drains in cabins or cockpits, as well as for ensuring proper drainage in fishing and recreational vessels. Its compatibility with standard piping sizes makes it a practical choice for various marine setups. - Dependable performance: Count on this robust fitting to keep your boat dry and secure, allowing you to focus on enjoying your time on the water without worrying about drainage issues. - Lightweight and compact: Designed to fit seamlessly into tight spaces, this thru hull fitting won't weigh down your vessel while providing the strong performance needed for marine conditions.