Made in the USA!
Invented & Patented
253-722-8779


Your Problem?
ALL Types of Trailers
▶︎ RV ▶︎ Utility
▶︎ Box ▶︎ Horse.
▶︎ Cargo ▶︎ Dump
▶︎ ATV ▶︎ Dirt Bike
▶︎ Car ▶︎ Flat Bed
Exclusively by R&M!



Our Solution!

▶︎ The Side-to-Side makes
.. hookups Easier, Faster!
Moves tongue Sideways
to Align Hitch with Ball!
▶︎ The Jack Back remedies
restricted rear access &
tailgate-hits-jack damage!
▶︎ The Accessory Platform
Attaches almost anything
to your trailer tongue!
ALL Types of Trailers
▶︎ Utility ▶︎ Box
▶︎ RV ▶︎ Horse.
▶︎ Cargo ▶︎ Construction
▶︎ ATV ▶︎ Motorcycle
▶︎ Car ▶︎ Flat Bed
Side-to-Side Extended
Side Arms

Side-to-Side
Stainless Steel Lead Screw Brass Lead Nut
Bronze Lead Bushing

Side-to-Side Extended
▶︎ Adds (4) 16" extension bars to enable
.. mounting anywhere on the tongue.
▶︎ Adds (2) 5" X 9" X 3/16" accessory
.. holddowns to the (2) already on
.. the STS .
Features and Benefits
▶︎ Mounts (2) batteries or accessories,
.. permanently or temporarily.
▶︎ Optional Side Arms attach a
.. standard double propane tank rack
.. using the original hold down
.. mechanism.
Side-to-Side Extended

Side-to-Side

Side-to-Side
Side Arms
Double Propane Rack

Side-to-Side Crank
Stainless Steel Handle & Spring Catch
Standard on ALL
Side-to-Sides


Side-to-Side Extended
Side Arms
Double Propane Rack
Two Batteries

• Overview •
Relocates the trailer jack back to a steel platform which slides between nylon surfaces in a steel frame shackled to the tongue. The tongue glides smoothly and easily 4" in either direction.
Designed to live outside, unprotected year-round - January in Green Bay, July in Death Valley. A refined, mechanically elegant solution to an age-old problem.
▶︎ Moves the trailer tongue sideways to
.. align with the ball, making one-pass
.. hookups common.
▶︎ Allows full tailgate opening, full rear
.. access, prevents jack hitting and
.. damaging the tailgate.
▶︎ Manual or electric jack can face any
.. direction.
▶︎ The Side-to-Side Extended
.. enables STS mounting anywhere
.. on the tongue, and attaches batteries
.. or other accessories.
▶︎ The Side Arms mount facing front
.. or back, can attach a double propane
.. tank rack using the original tank hold
.. down apparatus, or can hold tools or
equipment of many different sizes.
Features and Benefits
▶︎ Precision, laser-cut parts allow
... smooth, easy operation, and
.. never wear out.
▶︎ Stainless steel, galvanized, bronze,
.. brass & coated parts defeat rust
.. and corrosion.
▶︎ Crank handle snaps on. Leave on
. indefinitely, or remove & store.
▶︎ The jack platform and restraining
.. collars are 1/4" thick hardened
.. steel, 40% stronger than steel
.. plate.
▶︎ Factory Assembled, just adjust to
.. fit your trailer, shackle to tongue,
.. move jack, install lead screw.
Side-to-Side
Side Arms


Side Arms


Model Selection
All Side-to-Side models are the same price. Their contents differ only in shackle bolt length.
All Side-to-Side Extended models are the same price. Their contents differ only in shackle bolt length.
If frame height is:
▶︎ 3", buy STS3 or STSX3, 4½" bolts
▶︎ 4", buy STS4 or STSX4, 5½" bolts
▶︎ 5", buy STS5 or STSX5, 6½" bolts
▶︎ 6", buy STS6 or STSX6, 7½" bolts
▶︎ 7", buy STS7 or STSX7, 8½" bolts
▶︎ 8", buy STS8 or STSX8, 9½" bolts

Side-to-Side













Side-to-Side Extended













Boxes, racks & accessories
are for example only, not for purchase.
Side Arms
Attaches a double propane tank rack to a standard or extended Side-to-Side and
uses the original hold down mechanisms.
▶︎ Optional add-on to the Side-to-Side
▶︎ Contains (2) 4" X 12" X 3/16" brackets
.. that bolt to bars, facing front or back
.. and have a 2" X 3/16" vertical gusset
.. for strength. Super Strong.
Features and Benefits
▶︎ Can attach odd shaped objects,
.. permanently with bolts, or temporarily
.. with bungees or straps.
Please email or phone for assistance in ordering or
model selection if necessary.
Let us know what you think
of our site and our products!