Mounting Plate Dimensions and Bolt Holes on Ultimate Trailer Jack # 322-RDJ-2K
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Question:
What are the dimensions of the mounting plate and mounting holes?
asked by: Oscar
Expert Reply:
I went out to our warehouse to measure the Ultimate Trailer Jack # 322-RDJ-2K for you. The bolt holes are oval slots each having a 3 inch on center measurement. They range from 2-5/8 to 3-5/8 inches from the front of the coupler back and then the side to side holes range between 2-3/8 inches to 3-7/8 inches.
The overall plate dimensions are 4-7/8 inches on the back and 4-5/8 inches on the sides from the coupler back. I've attached a photo to assist.
You may also be interested in a removable footplate like # JF-101BK or a caster wheel like # JC-102. Both of these are confirmed to fit.

Product Page this Question was Asked From
Ultimate Trailer Jack - A-Frame - Topwind - 27-1/2" Lift - 2,000 lbs
- Trailer Jack
- Utility Trailer
- A-Frame Jacks
- Standard Grade
- 1001 - 2000 lbs
- Manual Jack
- 28 Inch Lift
- Bolt-On
- Weld-On
- With Rectangle Foot
- Ultimate Jack
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