4' x 20' Frame

The 4' x 20' Dock Frame from Tough Docks is designed to meet the rigorous demands of marinas and waterfront properties. Engineered with durability, safety, and performance in mind, this frame is perfect for larger dock systems requiring uncompromising strength and stability.

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Exceptional Durability

Crafted with 3/16-inch thick steel—far surpassing the industry standard of 1/8-inch—and utilizing 3-inch or larger metal components, the 4' x 20' frame is built to handle heavy loads and harsh weather conditions. This robust construction ensures a dock frame that delivers long-lasting performance and reliability.

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Secure Floatation System

Our innovative system holds environmentally safe encapsulated floatation firmly under the dock, preventing movement or displacement even during severe windstorms. This feature not only enhances the dock's stability but also ensures the floatation remains securely in place, providing consistent support over time.

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Safety-First Design

Tough Docks is committed to preventing common dock failures. The 4' x 20' frame features a design that locks cement tiles securely in place, eliminating the risk of shifting tiles and creating a safer walking surface. This attention to detail ensures a dock that is both reliable and user-friendly.

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Reinforced Bracing System

Our advanced winch bracing system provides superior support compared to standard frames, enhancing overall dock performance and reducing stress during high-use or severe weather conditions.

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Customizable to Your Needs

While most applications benefit from our heavier, more durable materials, we also offer lightweight options upon request for specific environments. This flexibility ensures the 4' x 20' frame meets your unique requirements without compromising on quality.

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The 4' x 20' Dock Frame combines innovative design and superior materials to deliver a dock solution that outperforms the competition. Choose Tough Docks for docks that are built tough and built to last.