Stop the sway and rock before it starts. The Camco 44560 stack jacks provide heavy-duty corner-point stabilization for travel trailers, fifth wheels, and utility trailers -- keeping your rig solid whether you are parked for a weekend or a month. Four cast aluminum A-frame jacks with a 6000 lb individual load rating, adjustable from 11 to 17 inches, ship together with a single crank handle so you are ready to set up on arrival.
Trailer flex and corner bounce are not just annoying -- they accelerate wear on your frame, slideout seals, and cabinetry over time. Stack jacks address this by giving each corner a firm mechanical link between the frame and the ground. The Camco 44560 A-frame geometry spreads load across a wide base footprint, reducing point-load sinking on soft ground and keeping the jack vertical even when terrain is slightly uneven.
The cast aluminum body resists corrosion from rain, road salt, and campground moisture without the weight penalty of steel. The integrated steel screw assembly and permanent handle are designed for repeated use and resist stripping under load. A single included crank handle fits all four jacks, keeping your kit compact.
Each jack is individually certified to 6000 lbs, giving the 4-pack set a combined rated capacity that handles even heavy travel trailers and toy haulers.
Screw-adjust from a compact 11" travel length up to 17" extended height to match your trailer's clearance and ground conditions at any site.
Non-corroding cast aluminum construction with a wide A-frame base distributes load and prevents tipping, even on uneven terrain or soft soil.
One crank handle operates all four jacks. The steel screw assembly accepts standard crank input for fast, no-tool setup and breakdown.
Stack jacks are a stabilizing accessory, not a leveling device. Level your trailer first using wheel chocks and leveling blocks before deploying the stack jacks. Extend each jack until it makes firm contact with the ground -- do not over-crank to the point of lifting the trailer off its suspension. That stresses the frame and can damage floor structure.
The Camco 44560 stack jacks are a universal fit for the majority of travel trailers, fifth wheels, toy haulers, and utility trailers that have standard A-frame or box-frame corners with adequate ground clearance. They work equally well at traditional campgrounds, dry-camp sites, and in driveways or storage yards.