VEVOR RV Stabilizer Jacks 4-Pack Aluminum, Adjustable 11–17 in Screw Jacks — Lightweight Corrosion-Resistant

VEVOR RV Stabilizer Jacks are a lightweight four-pack of adjustable aluminum screw jacks that steady and level campers and travel trailers, each designed to support heavy loads while remaining corrosion-resistant. Keep your RV steady at campsites, during loading and unloading, or whenever you need a wobble-free base. These four stack jacks use a triangular support footprint, a cushioned rubber top, and an easy-turn T-handle to adjust from 11" to 17" (280–435 mm). Built from ADC12 die-cast aluminum with a galvanized-steel screw, they balance durability and portability for weekend warriors and long-haul travelers alike.

How do these jacks stabilize an RV on uneven ground?

The jacks spread load across a triangular base and raise the vehicle incrementally with a threaded screw, reducing sway and tilt. Use all four jacks together for even support and adjust each to match the RV’s chassis height.

• Triangular base reduces tipping and increases contact area.
• Cushioned rubber ring on top protects frame contact points and dampens vibration.
• Screw-driven adjustment offers precise height changes without lifting the vehicle.
• Recommended to use wood or plates on soft ground for better load distribution.

What weight and height range do they handle?

Each jack features a rated load capacity designed to support substantial forces; when used as a coordinated set they provide stable backing for most trailers. Height is adjusted from 11" up to 17", letting you fine-tune leveling across moderate pitch or campground grades.

• Height range: 11"–17" (280–435 mm) via T-handle rotation.
• Individual load handling engineered to resist heavy strain (see manual for exact rated load guidance).
• Use all four simultaneously to avoid overstressing a single jack.

What materials and construction ensure longevity?

The jacks are made with corrosion-resistant ADC12 die-cast aluminum for the main body and a galvanized-steel screw for wear resistance. Those components combine to keep overall weight low while resisting rust and impact from road and campsite use.

• ADC12 die-cast aluminum body for strength and low weight.
• Galvanized 20# steel screw for abrasion and impact resistance.
• Rubber top cushion to protect frame paint and reduce noise.
• Compact dimensions and light weight make storage and transport simple.

How easy are they to install and carry?

These screw jacks require no complex tools: position under the frame, rotate the T-handle to lift slightly, and adjust each jack until the vehicle is level. At about 1.65 lbs (0.75 kg) per jack and 6.6 lbs (3 kg) for the set, they’re portable enough to stow in tight compartments.

• Simple hand-turn T-handle for quick height changes.
• Compact footprint: 6.3" x 6.3" x 11" (160 x 160 x 280 mm) per jack.
• Total set weight roughly 6.6 lbs for easy carrying and storage.
• Best practice: keep all four installed and height-synced while adjusting.

Who is this for? VEVOR RV Stabilizer Jacks suit RV owners, trailer users, and campers who want a portable, corrosion-resistant solution to reduce sway, level a trailer, or stabilize an RV at a campsite. They are ideal for users who value light gear that still delivers durable support; perfect for weekend trips, seasonal parking, or as an emergency stabilizing kit in travel situations where simplicity and quick setup matter.

FAQ

Q: Can I use a single VEVOR jack alone?

A: No. These jacks are intended to be used in sets of four for balanced support and safe load distribution.

Q: Do they work on soft ground like sand or grass?

A: Yes, but place sturdy boards or pads beneath each base to prevent sinking and distribute weight evenly.