FULTON Fold-Away Bolt-On Hinge Kit, 3" x 3" Trailer Beam, Zinc Finish, Rating 5,000 lbs. #HDPB330301

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FULTON Fold-Away™ Bolt-On Hinge Kit, 3" x 3" Trailer Beam, Zinc Finish, Rating 5,000 lbs. #HDPB330301

Convert your standard trailer tongue into a fold-away configuration while preserving your trailer's existing coupler. Easy bolt-on installation will allow up to 48" of the trailer tongue to fold away, making it easy to fit your trailer inside small garages.


  • Enables up to 48" of your trailer's tongue to fold/swing away
    • Pivot angle max. of 180 degrees side to side (right or left)
  • 7 1/2" overall length with the hinge in a closed position
  • 2,600 to 5,000 (GTVW) capacity depending on pivot length
  • Installs easily on the existing tongue
    • requires boxed tube steel with a 3" x 3" OD
  • Provides a Professional Look with a Design that Hides Manually Cut Surfaces
  • Delivers strength at the pivot point with precisely machined heavy duty hinges made from die-cast steel
  • Instructions, mounting hardware, and pivot bolt & pin with the clip included
  • Industry Leading High-Performance Zinc Finish (600 Hours Salt Spray Rating)
  • 5-year limited warranty

Customer Reviews

Based on 5 reviews
Matt W. (Santa Barbara, US)

great addition to my trailer as it allows me to store the boat covered in my garage
fit and finish is fine, there seems to be a bit more play in the hinge than I would like, but the tongue is secure and safe.
the kit came with all the hardware, the Torx driver and transfer punch to make the holes.
All in all. I am really happy with my purchase from Pacific Trailers and will order form them in the future


Jim C. (Olympia, US)
Trailer Coupler

Located this item on line and ordered it through Pacific Boat Trailers. This is the first time I have ordered anything with this company and l was impressed. Ordering was as easy as Amazon, they responded immediately, and kept me well informed with email updating shipping, when it was in transit and when l could expect delivery. I would definitely order again from this company. The product was everything advertised.

Edgar F. (Oceanside, US)

nice unit

Nick Q. (Cincinnati, US)

Very nice heavy duty hinge. Very pleased

Patrick H. (Bothell, US)
great service and easy web site.

I order a Fulton swing tongue kit from Pacific Boat Trailer. The web site was easy to follow and they had exactly what I wanted. It was shipped the next day and I received it 3 days later.