Fold-Away Bolt-On Hinge Kit 2in x 3in 5000 lb - Folds Trailer Tongue

In this review the Fulton Fold-Away Bolt-On Hinge Kit is examined for owners who need to store trailers in tight spaces without changing the existing coupler. The bottom line: this kit is for DIY trailer owners with 2' x 3' tongues who want a solid, bolt-on folding solution that preserves the original coupler. The reviewer found the hinge construction and included hardware make it a reliable way to allow up to 48 in of tongue to fold, turning many trailers into much easier-to-store units.

Key Features

• Fold-away conversion: Converts a standard trailer tongue to a fold-away configuration while keeping the existing coupler intact, so owners do not need to replace or modify the coupler.
• 48 in fold length: Allows up to 48 in of the trailer tongue to fold away, enabling many trailers to fit inside smaller garages and tight storage areas.
• Heavy duty hinge: Precision-machined die cast steel hinges deliver strength at the pivot point, providing a robust folded connection under load.
• Bolt-on installation: Easy bolt-on application with a complete instruction manual makes it accessible to competent DIYers and reduces the need for welding.
• All hardware included: Comes with all mounting hardware so buyers receive a complete kit and can begin installation without sourcing extra fasteners.

Who It's For

This kit is aimed at trailer owners with tongues measuring 2' x 3' outside dimensions and material thickness between 0.120 in and 0.188 in who want a straightforward way to fold the tongue without altering the coupler. It suits boat trailers, utility trailers, and small equipment trailers where garage storage or tight parking is a concern.

It is not intended for tongues of other cross sections or substantially thicker or thinner steel; anyone whose tongue dimensions fall outside the specified range or who prefers a welded hinge solution should consider other approaches.

Pros & Cons

Pros

• Preserves existing coupler so conversion is nondestructive and reversible.
• Includes all mounting hardware and a manual, which simplifies installation.
• Die cast steel hinges provide a sturdy pivot that handles the tongue load reliably.
• Enables up to 48 in of folding to fit trailers into smaller garages.

Cons

• Only fits 2' x 3' tongues with 0.120 in to 0.188 in wall thickness, so measurement is essential before purchase.
• Bolt-on installation requires proper torque and alignment; incorrect installation can affect performance.

Specifications

Our Verdict

The Fulton Fold-Away Bolt-On Hinge Kit is a practical value for trailer owners who match the specified tongue dimensions and want a nondestructive way to fold the tongue for storage. Its complete hardware package and heavy duty hinges make it a durable, do-it-yourself upgrade that saves space without replacing the coupler.

Frequently Asked Questions

Will this kit work with my existing coupler?
Yes, the kit is designed to preserve the existing coupler so the coupler does not need to be replaced.

What tongue sizes are compatible?
It fits trailer tongues with 2' x 3' outside dimensions and material thickness between 0.120 in and 0.188 in.

Is welding required for installation?
No, this is a bolt-on application and includes all mounting hardware and an instruction manual.