Installation of Fulton Fold-Away Coupler Hinge Kit for 3" x 5" Tongue

Updated 09/29/2025 | Published 09/04/2025

Question:

For the 3x5 Fulton Hinge Kit do you have the total length required of the kit or total length needed for each section?

asked by: Tyler L

Expert Reply:

Hi Tyler; we do not have any information on the total length for tongue sections when installing the Fulton Fold-Away Coupler Hinge Kit for 3" x 5" Tongue # FHDPB350101. The only thing Fulton offers is the maximum pivot length and trailer/tongue weight for each length from the chart below. The complete instructions are also linked further down on this page.

expert reply by: Robin H

Fulton Fold-Away Pivot Length Chart
(click to enlarge)

Robin H.

9/29/2025

Hey Tyler, did you find the information you needed for the Fulton Hinge Kit? I'm asking because it could help others who are trying to figure out the same thing.