These Moeller Fuel Tanks are intended for permanent installation below decks. Constructed from rotationally molded, cross-linked polyethylene plastic, allows for complex shape designs beyond conventional and metal fuel tanks, and the seamless, one-piece design includes convenient hold down grooves molded directly into the tank's shell to secure the tank, even in rough conditions. The non-permeable construction will not leach fumes into boat interior.

Tanks come complete with molded fill spouts, withdraw and vent fittings molded directly into the shell. Withdraw fitting has a 360 degree rotational capability for a convenient hook-up. Moeller uses the largest interior and exterior diameter fittings allowed in the industry to maximize the level of flow input during refueling.