Will Curt QuickPin No-Latch Trailer Coupler C82CR Fit A 2" Tongue?
Updated 10/27/2025 | Published 03/12/2025
Question:
hello I just picked up a polar trailer hdm 1400 ta. the tongue is 2 inch however it has a open end tube with 2 bolt holes on the top and only one on the sides. just wondering if this cupler is compatible ? thanks. Steve
asked by: Steve
Expert Reply:
Hello Steve, thanks for reaching out. The Curt QuickPin No-Latch Trailer Coupler # C82CR will fit a 2" channel, but you would need to drill a second hole on the side of the tongue. The bolt holes on this coupler are 3" apart on center, and the coupler must be attached to the tongue using 1/2" grade 5 bolts. The picture below shows an example of proper installation.
Leave a reply below with any comments or questions and I will get back to you.
(click to enlarge)
(click to enlarge)
Product Page this Question was Asked From
Curt QuickPin No-Latch Trailer Coupler for 2" Ball - 2" Channel - 3,500 lbs
- Straight Tongue Trailer Coupler
- Standard Coupler
- 2 Inch Ball Coupler
- Bolt-On
- 3500 lbs GTW
- 2 Inch Channel
- Pin-Style Fastener
- 2-Bolt
- Standard Grade
- CURT
more information >
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on Straight Tongue Trailer Coupler
Jesse M.
10/27/2025
Hey Steve, how did things go with the Curt QuickPin coupler on your Polar trailer? Were you able to drill the extra side hole and get it mounted securely? Your update could make it easier for the next person with the same setup.