Standard Angle for A-Frame Trailer Tongue for Coupler Replacement
Published 04/18/2023 >
Question:
Hello Im replacing the coupler on my A-frame trailer tongue. Is there a standard A-frame angle for all A-frame trailers? I noticed in a couple of your videos that you mention the coupler angle is 55 degrees, and Im not sure if the angle on my tongue is 55 degrees. Thanks
asked by: Jim F
Expert Reply:
The standard angle for an A-frame trailer tongue is 50 degrees. More than likely your trailer follows the standard. Since you are unsure, you could measure it using a tool like a protractor. The Demco Cast Head Coupler # DM37ZR you looked at fits the standard A-frame and would be a great replacement choice.

Product Page this Question was Asked From
Demco Cast Head Coupler w/ Jack Hole - eZ-Latch - 2" Ball - A-Frame - Bolt-On - 10K
- A-Frame Trailer Coupler
- Standard Coupler
- Bolt-On
- 10000 lbs GTW
- 2 Inch Ball Coupler
- Auto Latch
- Demco
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