Mounting Plate Dimension for Ark Heavy-Duty Swing Up Trailer Jack

Updated 07/27/2026 | Published 07/21/2026

Question:

Is there a diagram with the mounting place hole distances from each other?

asked by: Brian S

Expert Reply:

Thanks for your question Brian. I've included a graphic showing the hole spacing for the mounting bracket on # ARK79FR. Of note, this jack does not include the hardware or a backing plate in order to mount it to your trailer frame. It is meant to be mounted with an existing backing plate and hardware.

What sort of trailer are you replacing the jack on?

expert reply by: Christopher H