Fat Sac Ballast Brick 310 Lb. Total Capacity (Grey)

Enhance your watercraft's performance with the Fat Sac Ballast Brick set. Each bag, with a 310 lb. total capacity, in a sleek grey hue, measures 16 x 16 x 16 inches and can hold up to 155 lbs. Constructed from UV-stabilized, rotationally molded, high-density polyethylene foam, these bags are built for lasting durability and strength. The set comes with standard fittings for the supa tsunami pump for effortless installation. Aside from enhancing your boat's performance, these bags are versatile for storing outdoor gear, pool accessories, and more. Backed by a 5-year limited warranty, they are both durable and weather-resistant, ensuring long-lasting use and value.