R&M's Jack Back OnSide mounts the trailer jack back, out of the way, so you can easily access your rear compartment, load and unload while hitched, and avoid tailgate damage from hitting jack. Mount anywhere on the tongue - front OR back, left OR right frame rail, facing inside OR outside, wherever most convenient.
Or buy (2) OnSides and mount them on both front corners of the trailer to create a Trailer Stabilizing System more powerful, more effective, more versatile and much less costly than a Power Stabilizer Jack (Amazon > $500). And OnSide installs in minutes on the tongue, instead of hours on your back on the ground! Add an inexpensive 2nd electric jack (Amazon < $100) or use your less convenient but free manual jack.
Corner jacks aid side-to-side leveling in addition to end-to-end, prevent swaying and bouncing when people or animals move around inside an RV or horse trailer, and stop hauling trailers from rockin' n rollin' when loading and unloading. And if one fails, you always have a backup!
▶︎ Super Strong! The (2) 3/16" thick X 9½" wide steel plates are the equivalent of a steel bar 1" thick and 3½" wide! Also, the 3/8" shackle bolts are positioned to Monocoque the plates to further increase strength.
▶︎ All steel parts, nuts and bolts are Hot Dip Galvanized, far superior to any other coating for preventing rust. Galvanization is the ultimate rust prevention technology! Its effectiveness, uniformity, durability and reliability are unrivalled by any alternative!
When steel is immersed in +830ºF molten zinc, they blend metallurgically! An outer layer of pure zinc is added, and zinc is merged into the steel itself, creating a zinc/steel alloy. The zinc is ontop AND inside the steel, effectively becoming part of it rather than stuck to the surface like paint.
▶︎ Galvanization endures for 35 to 50 years in the harshest, salt water environments, and 50 to 100 years in typical, in-land locations!
▶︎ Two indispensable products R&M does NOT make or sell deliver unique benefits to many trailer owners:
• Sherline™ Trailer Tongue Scale
• Fastway Flip™ Auto Jack Foot
• Impartial R&M Overviews
Jack Back OnSide
• Caution! Lifting a trailer's front corner does NOT lift the back corner, and full leveling requires a built-in or external jack under or behind the axle. OnSide jacks can stabilize, and can level the front, but CANNOT level a trailer alone! Trailer frames are NOT designed to withstand these types of forces.
• The jack can be rotated to face in any one of a dozen directions, one every 30º
• OnSide MADE in the USA!
• And Looks Way Cool!!!!