Is There a Tongue Jack For A TowSmart/USA Trailer Store Trinity MT3 Trailer
Updated 09/08/2025 | Published 06/07/2025
Products Featured in This Question
Question:
Hello - Are you aware of any jack stands, preferably wheeled, that will fit a TowSmart/USA Trailer Store Trinity MT3 trailer?
asked by: Brian H
Expert Reply:
Hello Brian, thanks for reaching out. I am looking at pictures of these TowSmart/USA Trailer Store Trinity MT3 trailers online and I am not seeing a great way to attach a tongue jack. In the pictures I see there is really no extra space on the tongue, and the rest of the frame is a round tube. There is no bolt-on style jack made for a round tube trailer frame since this would make securing the jack very difficult. The jack would want to rotate around the frame tube whenever it was under load.
The only thing I can think of would be to weld a jack mount onto the round tongue. Something like the pipe mount # BD015279 would have to be modified to fit the round frame then welded in place. You would use it to attach a jack like part # BD1541150301 with the wheel # JC-102. This is not a typical application for this jack so some modification will be required no matter what you do.
If you trailer is different from what I saw online and does not have a round frame just let me know. You could even email me a few pictures of the trailer in that case.
Let me know if there is anything else I can do to help.
Continue Researching
- Search Results: jc102
- Search Results: jc101
- Search Results: swivel jack with wheel
- Search Results: trailer jack
- Shop: Ram Removable, 6" Poly Caster Assembly for 2" Jack Tube - 1,200 lbs
- Q&A: Recommended Jack for a 5 x 10 Utility Trailer
- Shop: Dutton-Lainson Boat Trailer Jack w/ Wheel - Sidewind - Fixed Mount - 15" Lift - Zinc - 1K
- Video: Feature Review Round, Pipe Mount Swivel Jack w/ Footplate
- Video: In-Depth Review of the etrailer Boat Trailer Jack w/ Wheel
- Video: All About the Ram Removable, 6" Poly Caster Assembly for 2" Jack Tube
- Video: Let’s Check Out the Removable 6" Caster for 2-1/4" Trailer Jacks
- Video: An In-Depth Look at the Pro Series Round, Pipe-Mount Swivel Jack w/ Footplate
- Video: Feature Breakdown: Bulldog Round, Pipe-Mount Swivel Jack
- Q&A: Replacement Jack For Fulton Magnum Series Pipe Mount Sidewind Jack
- Q&A: What is the Difference Between ST205/75-14 and ST215/75-14 Size Tires
- Q&A: Trailer Jack Recommendation with Pipe Mount and Wheel Caster
- Q&A: Trailer Pipe Mounted Swivel Jack with Retracted Length Measurements
- Q&A: Availability of a Pipe Mounted Trailer Jack with a Wheel Caster or Foot Plate Option
- Q&A: Which Wheel Caster Can be Used with Ultimate Trailer Jack # 322-RDJ-2K
- Shop: Pro Series Round, Snap-Ring Swivel Jack - Weld On - Sidewind - 10" Lift - 2,000 lbs
- Shop: Fulton Boat Trailer Jack w/ Wheel - Sidewind - Swivel - 10" Lift - Zinc - 1.2K
- Shop: Bulldog Replacement Pipe Mount for Swivel Jacks - 2-1/2" Female - Weld On - 5/8" Pull Pin
- Shop: Bulldog Replacement Pipe Mount for Swivel Jacks - 2-1/4" Male - Weld On - 5/8" Pull Pin
- Shop: Pro Series 6", Detachable Caster w/ Pin for 2" Diameter Jacks - 1,200 lbs
- Video: Bulldog Round, Pipe-Mount Swivel Jack Review
Jesse M.
9/8/2025
Hey Brian, did you have a chance to look into welding a jack mount onto your trailer's round tongue? I'm asking because your experience could help others with similar trailers.