Electrical Triangle Dock Box – Model 433E

Electrical Triangle Dock Box – Model 433E

SKU: 433E

Electrical Triangle Dock Box

Width: 50"  
Depth: 28.5"  
Height: 34.5"  
Weight: 78 lbs  


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Product price:$835.05
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Volume pricing available for commercial buyers
  • Description
    Here is your answer to where to house your electrical. These dock boxes are designed specifically to accommodate most electrical power units and with unsurpassed strength, they make a great addition to any dock. At 50″ wide and 30″ deep, you can’t find a more spacious electrical dock box.


  • Key Features
    • Weather Resistant- the dock box lids overhang the base of the box; this does not allow weather to enter the box although allows air flow.
    • Lockable, Stainless Steel Latches- Secured with over-sized stainless steel rivets. Latch will accommodate standard padlock shackle.
    • Strong sandwich core lid reinforced lid core for strength and comfortable seating.
    • UV Gelcoat Finish: For long lasting protection, Same UV Gelcoat Finish used as on most Yachts
    • Continual Stainless Piano Hinge: Secures the lid to the base and runs continuously along the length of the box, this allows for extra strength and sturdiness.
    • Pneumatic Lid Lifts: 316 Stainless Steel Pneumatic lid lifts are included and installed on most models.
  • FAQ's
    What are dock boxes made of?
    Our dock storage boxes are made with fiberglass and resin material. Stainless steel hardware is used to attach all components. Fiberglass and stainless steel are proven to withstand extreme weather conditions in both freshwater and saltwater environments.
    What sizes of dock boxes do you offer?
    Dock Boxes Unlimited offers 20 different shapes and sizes of dock boxes to meet most of your storage needs. When you choose our matching fiberglass dock boxes, you maximize the overall style and appearance of your dock area.
    Are dock storage boxes weatherproof?
    Our dock boxes are made of fiberglass and are finished with a UV Gel coat similar to materials that are used to make a boat so, they withstand extreme temperature changes with a very low tolerance for expansion and contraction of the material.
    What is the availability of your dock boxes?
    Dock Boxes Unlimited ships from 4 different locations, and each location carries large inventories. This ensures quick and convenient access to all of our dock box designs. What’s more, we ship to both commercial and residential addresses across the United States.
    Why choose Dock Boxes Unlimited?
    Dock Boxes Unlimited Inc. has been in the business for over 30 years and has become the leading source of quality fiberglass storage boxes. We are genuinely interested in providing you with the best experience in your storage needs before, during, and after your purchase.