Schumaho Tripod King Pin Stabilizer Jack for 5th Wheel RV — 35–56.7in Adjustable, Drill-Assist

The Schumaho King Pin Tripod Stabilizer Jack is a heavy-duty, adjustable tripod jack that reduces side-to-side movement for 5th wheel trailers and RVs while offering quick manual or drill-assisted setup.

Whether you’re parked at a campsite or working on a trailer in storage, this stabilizer is built to steady your 5th wheel connection. Designed with a wide 35–56.7 inch height range and a durable powder-coated steel frame, the Schumaho tripod jack gives dependable support and simple operation. It ships ready to use with all necessary hardware and includes both manual and drill-compatible adjustment options to speed setup.

How quickly can I set up the Schumaho tripod jack?

Setup is fast and tool-friendly: you can install and adjust it by hand using the supplied handle, or use the included drill adapter to power the adjustment in seconds. The unit arrives fully assembled besides hooking up the safety chain, so there’s no lengthy build process.

• Instant out-of-box readiness — no assembly required.
• Manual crank or drill-assisted adjustment for speed.
• Quick lift and removal from the top for fast pack-up.

Will this stabilizer fit my 5th wheel’s king pin height?

The Schumaho jack accommodates a broad range of trailer setups with a height span from 35 to 56.7 inches and an adjustable hitch cup hole for precise alignment. This flexibility helps match most common king pin heights without extra adapters.

• Adjustable height: 35" to 56.7" for varied trailer heights.
• Hitch cup with adjustable hole for fine-tuning fitment.
• Suitable for many 5th wheel and RV king pin configurations.

How durable and stable is the Schumaho stabilizer under load?

Built from sturdy steel and finished with powder coating, the tripod jack resists wear and corrosion while delivering solid stabilization to significantly reduce lateral movement. Its tripod geometry provides a wider stance and improved resistance to side-to-side rocking than single-point supports.

• Heavy-duty steel construction for long-term strength.
• Powder-coated surface improves corrosion resistance.
• Tripod design minimizes sway and improves campsite stability.

What comes in the box and what tools are included?

The package includes the tripod stabilizer jack plus a complete set of accessory parts so you can start using it immediately. Along with the jack you’ll receive nuts and screws, a hitch cup, a crank handle, a lock and key set, and a drill adapter for powered adjustment.

• One tripod stabilizer jack ready to use.
• Nuts, screws, hitch cup, and crank handle included.
• Lock with keys for security and drill adapter for powered use.

Who is this for? The Schumaho King Pin Tripod Stabilizer Jack is intended for 5th wheel RV owners, campsite hosts, mobile technicians, and storage facility operators who need a fast, robust way to reduce trailer wobble and stabilize a parked rig. If you want a ready-to-use stabilizer that handles a wide height range, accepts drill-assisted adjustment, and comes with all essential hardware, this unit is a practical solution.