Multinautic QP-400, 4' x 8' Aluminum Stationary Dock Structure Kit
Multinautic QP-400, 4' x 8' Aluminum Stationary Dock Structure Kit
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Multinautic QP-400, 4' x 8' Aluminum Stationary Dock Structure Kit

|2 ratings

Key item features

  • Easy Access: Adjustable height provides easy access for kayaks, canoes, and paddleboards.
  • Exceptional Durability: Designed to withstand harsh conditions, supporting up to 1200 lbs.
  • Lightweight Design: Combines lightness and strength, weighing only 58.5 lbs with steel posts and base plates.
  • Neat Finish: Concealed plank ends and no visible screw heads for a clean look.
  • Complete Kit: Includes all necessary hardware for assembly and configuration in various shapes.
  • Quality Materials: Made with 6005-T5 Aluminum, ideal for freshwater installation.
  • Stable Base: Central hole in base plate anchors post, preventing further sinking and allowing easy leveling.
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Current price is $401.92
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  • Free 90-day returns

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4 out of 5 stars
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Showing 1-2 of 2 reviews

Apr 8, 2026
Brian
5 out of 5 stars review

Verified Purchase

Very responsive service department. Had a missing part and they are sending it immediately

Incentivized Review
Helpful?3MYV1NIEOS3550641574
reply from Multinautic

Hello Brian,Thank you for your 5 stars.We are always available Monday-Friday 9-5 at 1-800-585-1237 ext 218 / info@multinautic.com

May 27, 2026
Mike
Item details
Material: Dock Structure Kit
3 out of 5 stars review

Verified Purchase

Post are too short if you have deeper water

Incentivized Review
Helpful?3MYV1NIEOS3550641574
reply from Multinautic

Hello Mike,It sounds like you ordered the dock, but did not bother to read the description - whereby it clearly states 6-foot posts. Does that sound about right? I would not say that merits a 3-star review, as there is nothing wrong with the dock. We include 6-foot posts because posts longer than that a) may become unwieldy (requiring diagonal braces) b) are harder to remove the dock in Fall should this be required to prevent ice damage during the Spring thaw and c) keep the cost a few dollars lower for the vast majority of clients who do need require longer posts. If you have deeper water, and you still want to proceed with a fixed dock as opposed to a floating dock, you could order longer posts separately. Please call us at 1-800-585-1237 ext. 218 should you wish to speak to discuss this or any other dock-related matter.Thank you.