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If you are looking for a Dock Box, then look no further

TMP Marine Products is your source for Fiberglass Dock Boxes, Trash Containers and steps. We offer a wide range of dock boxes for use on Docks, Decks, Pool Decks, or anywhere a durable, good looking fiberglass dock box is needed.

These standard features ensure enhanced quality and greater value!

A- Strong, sandwich-core bench-like lid construction/ design for unsurpassed strength.

B- Gas lifts are standard on most models.

C- Lockable, stainless steel latches secured with oversized, rustproof rivets. Latch will accommodate up to 1/4" shackle.

D- Heavy duty white fiberglass construction with an average 3/16" thickness.

E- UV gelcoat provides long-lasting beauty and protection.

F- Brackets for optional gas cylinders are standard on all numerical model model numbers 426 and above.

G- Attractive off-white interior finish.

H- Stainless steel piano hinges are attached with adhesive and oversized, rustproof rivets.

I- 30 standard models; custom models are also available.

J- Stainless steel cable stays are standard on all models.

Standard Features
  • UV protected gelcoat exterior
  • Die cut traction pads
  • Fastening flange
  • Optional sealed floor and locking door 

All Dock Boxes are made with the same quality construction and materials.

Choose your preference of shape or size. Lids for all models are made for seating.



Model # Length
825 3XLarge 96"W x 22"D x 24 1/4" H
725 XXLarge 85"W x 22"D x 24 1/2"H
700 Jumbo 72" W x 26 1/2"D x 27 1/2" H
625 XLarge 71"W x 22"D x 24 1/4"H
426 Large 44 1/2"W x 26 1/2"D x 27 1/2"H
323 Maxi* 39 1/2"W x 19 3/4"D x 21 1/2"H
324 Mini* 33"W x 24"D x 18"H
211 X Small* 25"W x 16 3/4"D x 10 1/2"H
Most models ship commercial freight carrier. Model numbers with (*) are UPS shippable.

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