Pafessa 30" RV Scissor Jack Stabilizer — 30" Extension, 7,800 lb Heavy-Duty with Crank Handle

If you need a robust, budget-friendly replacement stabilizer for your RV or travel trailer, this Pafessa scissor jack is built to steady your rig on campsites, in storage, or during loading. Constructed from high-grade steel with a corrosion-resistant powder coat and a double-threaded lift rod, the unit is engineered for repeated use. It retracts down to 4.25" for storage and reaches 30" for maximum lift and stabilization, pairing a universal mounting plate with the option to bolt or weld to the frame.

How does this scissor jack help stabilize my RV?

The Pafessa scissor jack converts vertical force into a rigid support that limits the rocking and side-to-side motion common in parked trailers. Its 7,800-pound stabilization rating and secure base create a firm contact point between the frame and ground. The double-threaded rod delivers smoother, faster adjustment when raising or lowering the arm.

• Rated 7,800 lb for strong stabilization capacity
• Extends to 30" and collapses to 4.25" for compact storage
• Double-threaded rod for quicker, controlled operation
• Powder-coated steel finish resists rust and abrasion

What does installation involve and will it fit my trailer?

Pafessa designed the mounting plate to match common hole patterns so many buyers can reuse existing fasteners or align with previous stabilizer footprints. The plate measures roughly 3.5" x 7.25", which suits most standard frames; you may also weld directly for a permanent mount. Basic hand tools are sufficient for bolt-on installs, and bolts are not included to allow you to match hardware to your frame thickness.

• Universal 3.5" x 7.25" mounting plate fits many existing holes
• Option to bolt-on or weld to the RV frame
• Bolts not included — choose grade and length for your frame
• Simple hand-tools install; follow torque and safety guidelines

How do I operate and maintain the stabilizer while traveling?

Operation is straightforward: use the included crank handle to extend or retract the scissor arm. The pre-lubed, double-threaded lift rod reduces friction and maintenance needs. For faster adjustment, you can use a 3/4" socket on the end nut with an electric drill, but always operate at low speed and monitor alignment to prevent cross-threading.

• Crank handle included for manual extension/retraction
• Pre-lubed rod reduces wear and keeps movement smooth
• 3/4" socket + drill compatible for quicker deployment (use caution)
• Powder-coat protects from corrosion; re-lube periodically

What materials and durability features are built into this jack?

The stabilizer is fabricated from heavy-gauge steel and finished with a durable powder coat to guard against rust and road debris. Critical components use double-threading to improve mechanical advantage and reduce slop under load. The zinc/steel fasteners and pre-lubrication mean fewer immediate upkeep needs after installation.

• Heavy-duty high-grade steel construction for strength
• Powder-coated surface for corrosion resistance and longevity
• Double-threaded rod for efficient, stable lifting
• Pre-lubed mechanics lower initial maintenance requirements

Who this is for: The Pafessa 30" RV Scissor Jack Stabilizer is aimed at RV owners, camper renovators, and trailer repair shops that want a dependable, cost-effective stabilizer to replace worn jacks or add extra support. It suits travel trailers, campers, and many utility trailers where a compact, high-capacity scissor jack is needed. Choose this model if you want a rugged, easy-to-install unit with strong load capacity and straightforward operation.