Dimensions of Demco # DM14793-81 Trailer Coupler

Question

Question:

I need full demensions on this trailer hitch. Mainly width at the opening of the Aframe. I am trying to match up with this hitch which is no longer available.

asked by: John M

0

Expert Reply:

If you look at the diagram that I received from my contact at Demco, you can see several of the dimensions of the # DM14793-81 trailer coupler.

If there were other dimensions you were needing, please let me know.

expert reply by: Mike L

0

click to enlarge

Answer 1

The only differences between the Demco eZ-Latch Couplers #DM37ZR and #DM14793-81 is that the former has integrated loop holes for installing safety chains and a about a 2" drop while the latter doesn't come with provisions for attaching the…

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Answer 2

Nearly all A-frame trailer have a 50 degree angle frame, the Demco A-Frame Trailer Coupler #DM14793-81 that you referenced has a 50 degree angle too.

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Answer 3

There is! To replace the standard pin and clip on the Curt QuickPin No Latch A-Frame Trailer Coupler #C84DR Curt actually recommend the Hitch Lock #C23025 which is what I recommend going with!

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Answer 4

You are correct. Other than how they are made, the Demco Cast Head Coupler w/ Jack Hole - eZ-Latch - 2" Ball - A-Frame - Bolt-On - 10K #DM37ZR and the #DM14793-81 have the same ratings and will work the same. There is no pro or con to either, so…

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Answer 5

Nearly all A-frame trailer have a 50 degree angle frame, the Demco A-Frame Trailer Coupler #DM14793-81 that you referenced has a 50 degree angle too. I would be surprised if your trailer had a different angle, but to be sure you could use an angle…

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Answer 6

From the rear of the coupler portion on the Demco A-Frame Coupler #DM14793-81 to the center of the center bolt hole there is a distance of 4-1/2 inches. From the rear of the A-Frame mount to the center of the center hole there is a distance of 4-3/4…

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Answer 7

There will be no trailer coupler latch repair kit for an Atwood Trailer Coupler 88555 which is discontinued. Unfortunately, the only option is a full replacement for which I recommend the Demco A-Frame Trailer Coupler part #DM14793-81. This coupler…

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Answer 8

I checked the Featherlite Trailer website for specs on the model 3116 trailer but this part number returned no results. But if your trailer uses an industry-standard 50-degree a-frame design then the Demco A-Frame Trailer Coupler #DM16680-52 will fit…

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Answer 9

The eZ latch of the Demco 50-Degree A-Frame Trailer Coupler w/ Jack Hole and Anchors, eZ-Latch - 2-5/16" Ball - 21K #DM16680-52 is absolutely just as safe as a slide lock coupler. It doesn't use a pin but still exceeds the SAE J684 safety…

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Answer 10

I would use a protractor, see photo, place the protractor on the edge of the inside of one side of the trailer frame and the other inside edge of the trailer frame should be parallel with the 50 degree line on the protractor. Another way to verify…

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Answer 11

I do have an option for you and this is a common question but the trailer coupler repairs kits aren't universal and only a very few available for select trailer couplers. Therefore, if you're having issue with your existing coupler it will…

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Answer 12

Thanks so much for the photos, and there isn't a replacement for just the front coupler portion of the long-discontinued coupler you have. So in order to switch out from a 2" to a 2-5/16" coupler attachment, you will need to replace the…

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Dimensions of Demco # DM14793-81 Trailer Coupler

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