Looking for the ultimate thru-hull fitting solution for your marine vessel? The SEAFLO Thru Hull Fitting is designed to provide long-lasting performance and protection in harsh marine environments. Made from premium polypropylene and glass-filled nylon (PP+GF / Nylon+GF), this fitting is built for strength, durability, and corrosion resistance. Whether you're routing hoses through tight spaces or connecting important components on your boat, this thru-hull fitting is the answer. Available in multiple sizes and colors (black or white), it meets the specific needs of different vessels and applications. Plus, it's backed by our industry-leading 4-year warranty, providing peace of mind for boaters and marine enthusiasts.