Merco Marine carries Dock Boxes.These fiberglass dock boxes are the best quality available on the market. They are made by the largest and one of the oldest manufacturers of marine storage boxes and steps in the U.S.A. We have over 30 styles and sizes available. There are several styles to choose from including steps, seat top models, space-saver, trash containers, and more. Select what you're looking for above to continue.
Strong, sandwich-core bench-like lid construction/ design for unsurpassed strength.
Gas lifts are standard on all models.
Lockable, stainless steel latches secured with oversized, rustproof rivets. Latch will accommodate up to 1/4" shackle.
Heavy duty white fiberglass construction with an average 3/16" thickness.
UV gel coat provides long-lasting beauty and protection.
Brackets for optional gas cylinders are standard on all numerical model model numbers 426 and above.as
Attractive off-white interior finish.
Stainless steel piano hinges are attached with adhesive and oversized, rustproof rivets.
30 standard models; custom models are also available.
Stainless steel cable stays are standard on all models.
Call for quantity based discounts (5 or more)