Recommended Fold Away Coupler Hinge Kit for a 3" x 4" Trailer Tongue

Question

Question:

My pontoon trailer tongue tube is 3 wide x4 tall Do you have a swing away for that? Thanks

asked by: Bruce E

0

Expert Reply:

Bruce, we sure do. What you're looking for is the Fulton Fold-Away Coupler Hinge Kit for 3" x 4" Tongue # FHDPB340301 which will work with 3" x 4" trailer tongues, has a 7,500 lb capacity, and has a bolt-on install.

expert reply by: Bryce D

0

Bruce

10/2/2024

Thank you! I ordered it.

Bryce D.

10/2/2024

@Bruce Awesome, we'd love to hear some feedback whenever you get it installed!

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Answer 3

For a pivoting trailer tongue hinge for a 3 inch by 4 inch the best solution would be to use the weld on hinge kit part #FHDPW350300 which was designed for a 3 inch by 5 inch tongue. While at the welder you'd want to have them weld 1/2 inch…

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Answer 4

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Answer 5

Yes, you will be able to add the Fulton Fold-Away Coupler Hinge Kit to your boat trailer to gain some additional length out of the trailer. We have the hinge kit in different sizes to match your trailer tongue. It appears you will need the…

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Answer 6

For a 3x4 inch frame the best hinge kit would be the part #FHDPB350101. This is for a 3 x 5 inch frame but you could have 1/2 inch spacers welded to either side of the channel and it would and work just fine.

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Answer 7

The closer to the coupler you are with the Fulton Fold-Away Coupler Hinge #FHDPB340301 better it can handle the tongue weight of the trailer, but you'll get less clearance with the tongue/coupler in your garage. There are a few other things to…

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Answer 8

There is no difference other than part number between the HDPB340101 and the Fulton Fold-Away Coupler Hinge Kit for 3" x 4" Tongue #FHDPB340301. We only offer the #FHDPB340301, but each bolt onto 3" x 4" trailer tongues (steel…

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Answer 9

I cannot speak for all fold-away coupler hinge kits but the ones we offer, the Fulton Fold-Away Coupler Hinge Kit part #FHDPB230101, part #FHDPB330301, and part #FHDPB350101 do not contain any bushings. It can be rather difficult to just look at a…

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Answer 10

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Answer 11

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Answer 12

With the Fulton Fold-Away Coupler Hinge Kit for 3" x 4" Tongue - Bolt On - Up to 7,000 lbs #FHDPB340301 installed you will get some up and down movement. Typically this should not exceed about 5 degrees, or 1-1/2" with tongue at the…

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Recommended Fold Away Coupler Hinge Kit for a 3" x 4" Trailer Tongue

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