Dock Float 24x48x12, 450 lb Buoyancy

Build or refresh a solid, stable floating dock with a proven 24 x 48 x 12 inch encapsulated float rated for approximately 450 lbs of lift. Its seamless, impact-resistant polyethylene shell shields a closed-cell polystyrene core so your dock stays level season after season in fresh or salt water.

Designed for straightforward installation, the float features a thick mounting flange you can drill to match your framing—ideal for new builds or as a direct replacement for worn floats. Integrated ventilation holes help let air in and keep water out to prevent waterlogging and maintain buoyancy. Note: floats are mounted to the dock structure and are not intended to be fastened to each other. ()

Quality materials mean less maintenance and more time on the water. The UV-resistant black shell stands up to sun, impacts, and common marine contaminants like gasoline and oil, protecting the foam core from degradation and keeping your water clean. An 8-year flotation warranty underscores long-term value for residential piers and swim platforms alike. ()

Proudly made in the USA, this float supports local craftsmanship and American manufacturing while giving you the confidence that your dock is built on dependable foundation components. ()