Hey boat owners, listen up about these thru hull fittings - they might not be the most exciting purchase, but they're absolutely essential for keeping your boat's plumbing system running smoothly. These 1-1/4 inch fittings are made from high-quality ABS plastic that's seriously durable. Unlike metal fittings, these won't rust or corrode in saltwater, which is a huge plus for marine use. They're also UV resistant and impact-resistant, so they can handle the harsh marine environment season after season. Installation is straightforward - no fancy tools needed, which is great for DIY boat maintenance. I used these to replace some old, worn-out fittings on my bilge pump system, and the difference is noticeable. The smooth interior surface allows for good water flow without restrictions. They create a watertight seal that prevents leaks, which is obviously crucial when you're dealing with hull penetrations. Each package comes with two fittings, which is convenient because you always seem to need more than one. Besides boats, these work great for RVs, campers, and even some industrial applications. The white color blends well with most boat hulls too. What I appreciate most is the quality - the threads are clean and precise, so they screw in smoothly without cross-threading. They're compatible with standard 1-1/4 inch hoses and pipes, making them versatile for various marine systems like water intakes, drain lines, or livewell installations. If you're doing any boat plumbing work or need to replace old fittings, these are definitely reliable options. They might be small components, but they play a big role in keeping your boat safe and functional on the water.
Free 30-day returns 
Free 30-day returns
