Product Description:

Bulldog A-Frame Coupler, Collar-Lok, 2-5/16″ Ball, (028655)

Designed for utility, horse/livestock, cargo, and construction trailer applications, BULLDOG Collar-Lok are the strongest in the industry.  A variety of coupler styles, tongue mounts, and latches allow configurations to match virtually any trailer.

  • Gray
  • 2-5/16″ Ball
  • 15,000 lb. Capacity
  • A-Frame
  • 16-1/2″ Long

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Based on 2 reviews
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1-2 of 2 reviews
  1. JP

    I bought this to swap out the broken coupler on my ’15 Forest River Toy Hauler. Got a legit welding shop to chop off the old one and chuck this one on. First thing I noticed is that it’s built like a tank compared to others out there. It did make my RV about 3 inches longer, which made me tweak the weight distribution setup. The lever’s a bit of a pain to use in the beginning, but it’s starting to loosen up. There’s no way the ball’s popping out of this coupler accidentally. There aren’t any slim metal parts to get bent or any latch assembly to mess with. Once the collar is shut, the ball’s locked in tight.

  2. LV

    This thing’s just a super big coupler. If you’re looking to build a sturdy trailer, you gotta start with a solid coupler and frame. I’m using this for my trailer I take on off-road trips and I gotta say, I really trust the locking style.


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