Demimy Trailer Jack Relocation Kit — Side-Mount Adapter for 3-Bolt A-Frame Tongue Jacks, Black 0.22in Steel, No-Weld

If you tow an RV, boat or utility trailer and need full tailgate access without unhitching, this bolt-on kit provides a convenient, no-weld solution. It adapts any standard 3-bolt A-frame jack — including electric tongue jacks — to fit on the side of A-frame trailer tongues with rectangular frame tubes roughly 2–3.6 in. x 5.5 in. The bracket and frame plate are made from NTEA-certified 0.22 in. (5.6 mm) rust-resistant steel and arrive with all necessary fasteners for installation.

How does this kit keep my tailgate usable while towing?

By relocating the jack from the centerline to a side position, the bracket clears the area behind the pickup bed so the tailgate can drop down even with the trailer still attached. This avoids the hassle of unhitching for loading or accessing the bed.

• Shifts jack laterally off the centerline for full tailgate clearance
• Fits common A-frame jack 3-bolt patterns, including electric jacks
• Maintains trailer connection during tailgate use, saving time

Will my existing jack and tongue size work with this mount?

The mount accepts standard 3-bolt A-frame tongue jacks and clamps to frame tubes approximately 2–3.6 in. x 5.5 in. Check your jack’s bolt pattern and frame dimensions to confirm compatibility before ordering.

• Designed for universal 3-bolt A-frame jack patterns
• Fits rectangular frame tubes in the specified size range
• Compatible with manual and electric tongue jack models using the 3-bolt pattern

How strong and durable is the Demimy mounting plate?

The mounting plate is NTEA-certified and constructed from 0.22 in. (5.6 mm) rust-resistant black steel, rated for heavy trailer use. Stated product load ratings (listed separately) reflect a robust build intended for RV, boat and utility trailer applications.

• 0.22 in. / 5.6 mm rust-proof steel construction
• NTEA certification for industry-standard quality assurance
• Engineered ratings: 6,000+ lb capacity and 3,500 lb tongue weight capacity (specified separately)

How difficult is installation and what hardware is included?

Installation is bolt-on with no welding or drilling required, so most owners with basic tools can complete it. The kit ships with all mounting hardware needed to attach the bracket and frame plate to the trailer tongue; the jack itself is not included.

• Includes bracket, frame plate and a full set of bolts, nuts and washers
• Hardware list: 4 M12 x 75 bolts, 3 M10 x 25 carriage bolts, 4 M12 flange nuts, 4 M10 lock nuts, 3 M12 flat washers
• No welding or drilling required — installs with standard hand tools

Who this is for: The Demimy Trailer Jack Relocation Kit is aimed at trailer owners who frequently need tailgate access while hitched — boaters, RVers and contractors hauling gear. It’s ideal for anyone using a 3-bolt A-frame tongue jack who wants a durable, industry-certified, bolt-on solution that preserves jack functionality and saves time during loading and unloading. Note: the jack is sold separately; verify your jack’s bolt pattern and frame tube dimensions before purchase. The product carries a 2-year manufacturer warranty for added peace of mind.