Dimensions of the Lock N Roll Articulating A-Frame Coupler LR73VR
Updated 12/01/2025 | Published 11/10/2025
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Question:
Need the dimension of the bolt on lock n roll trailer side. I currently have a ball hitch so it looks like I will need to have that removed and either weld on or bolt on the lock n roll. I have a 2023 Braxton Creek Bushwhacker 12RAD
asked by: Kraig
Expert Reply:
Hey Kraig. The Lock N Roll Articulating Coupler item # LR73VR fits a standard 50-Degree a-frame. Your 2023 Braxton Creek Bushwhacker 12RAD trailer's pretty new so this coupler should fit perfectly.
I've linked a diagram below so you can see all the necessary dimensions.
What kind of tow vehicle do you have? We have a couple of options for compatible ball mounts. The Lock N Roll Articulating Hitch w/ 3-Position Channel item # 336VS503505 and item # 336VS501.
(click to enlarge)
Product Page this Question was Asked From
Lock N Roll Articulating Coupler - A-Frame Coupler w/ Jack Hole - Bolt-On - Trailer Side - 11K
- A-Frame Trailer Coupler
- Off Road Coupler
- 50-Degree Frame
- Bolt-On
- 11000 lbs GTW
- Latch Plates
- 2-5/16 Inch Hole
- Standard Grade
- Lock N Roll
more information >
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Jerred H.
12/1/2025
Hey Kraig, how did the fit go with the Lock N Roll coupler on your Bushwhacker trailer? Did one of the vehicle-side hitches end up matching your tow vehicle? Your update could make it easier for the next person setting up the same combo.