RVshark RV Slide-Out Support Jacks — Set of 2 Black, 6,000 lb Capacity, Drill-Assist & Manual

When you extend a slide-out on a motorhome, fifth wheel, or travel trailer, unsupported corners can sag or bounce. The RVSHARK slide out support jacks are engineered to add rigid support under slide-out frames so you get a firmer, safer living space without improvising with blocks or makeshift props. Built from high-strength alloy steel with a rust-resistant finish, these jacks combine power-drill convenience with a manual backup for reliable field use.

How do these jacks make my RV slide-out more stable?

The RVSHARK supports hook directly under the slide-out frame to transfer weight from the overhanging panel to the ground, limiting movement and vibration. Their wide, non-slip foot plates and reinforced tubes hold position once adjusted, keeping seams tight and reducing wear on slide mechanisms.

• 6000 lb load capacity per jack for increased margin versus typical 5000 lb models
• Non-slip support plate designed to fit common slide-out frames securely
• Black powder coat plus galvanized inner tube for long-term corrosion resistance

Can I raise or lower the jacks quickly, and what tools are needed?

Yes — the RVSHARK jacks support both power and manual operation. Use a 20–24V cordless drill with the included socket to speed setups, or attach the ergonomic removable side handle for precise manual adjustments when you need delicate control.

• Dual lifting modes: drill-driven for fast extension; detachable handle for hand-crank control
• Optimized gearing reduces effort and minimizes stiff cranking common in cheaper jacks
• Drill socket included; cordless drill not included

What height range and fit adjustments do they offer for different RVs?

The supports feature a 3-level adjustable drop leg that spans a wide lift range so you can match most slide-out clearances. That flexibility removes the need for extra blocks and helps you set a secure contact point on uneven ground.

• Adjustable lift range roughly 20 to 49 inches to fit many campers, trailers, and motorhomes
• 3-position drop leg for quick height selection and stable locking
• Compact footprint intended to avoid ground obstruction while delivering strong support

Are these jacks built to last outdoors and how should I use them safely?

Engineered for outdoor use, these jacks combine a powder-coated exterior with galvanized inner tubes so rust and corrosion are minimized after repeated trips. They are intended as slide-out support to reduce rocking and sag — not as full vehicle jacks or for leveling the RV.

• Heavy-duty alloy steel construction and weatherproof finishes for longer service life
• Non-lifting use note: designed to support slide-outs only, not to lift the entire vehicle
• Package includes two jacks, one detachable handle, and one drill socket for immediate use

Who is this for: RVSHARK slide out support jacks are aimed at RV owners who want a robust, reusable solution to stabilize extended slide-outs — especially those who camp frequently, manage large slide rooms, or prefer a power-assisted setup. They suit owners of motorhomes, fifth wheels, and travel trailers seeking durable, rust-resistant supports that reduce wear on slide mechanisms and improve interior comfort while parked.