BuyGoe RV Slide-Out Support Jacks 20"–48" Adjustable Pair with Rubber-Topped Flat Block, 5,000 lb Capacity

BuyGoe RV Slide Out Support Jacks are adjustable metal stabilizers with flat rubber-topped blocks that secure slide-outs from 20" to 48" and support up to 5,000 lb each.

When you park your RV, stabilizing the slide-out prevents creaks, uneven floors and long-term wear. These BuyGoe slide out jacks combine a full-metal construction, metal gearing and a rubber anti-vibration pad to give reliable, heavy-duty support while staying corrosion-resistant. They come with both a side-wind handle and a power-drill-compatible gearbox so you can raise or lower slide-outs quickly or manually as needed.

How quickly can I raise or lower the slide-out with these jacks?

Raising and lowering is designed for speed and convenience. The gearbox accepts a 3/4" socket or an electric drill to move the jack in about 10 seconds, while the included crank allows controlled manual adjustment.

• Power-drill compatible metal gearbox for quick operation
• Included 3/4" socket and crank handle for manual use
• Approximately 10 seconds for a full travel with a drill
• Side-wind handle for comfortable manual turning

What makes these jacks durable and rust-resistant?

Durability comes from a fully metal structure, including metal gears, and heavy-duty alloy-steel components finished with zinc powder coating. That combination reduces wear and doubles expected service life compared with typical mixed-material jacks.

• Full metal gears for increased longevity
• Alloy-steel body with zinc powder-coating to resist corrosion
• Anti-shaking nut to reduce looseness over time
• Designed to withstand repeated use in outdoor conditions

Will these fit my RV slide-out and protect the finish?

The jacks were built with large U-shaped flat tops and a rubber mat to accommodate most slide-out frames while protecting surfaces from scratches. Height adjusts from 20" to 48", letting you match the jack to common slide-out clearances and chassis heights.

• Adjustable height range: 20" to 48" to suit typical RV slide-outs
• Large U-shaped top fits most frames and prevents slipping
• Rubber pad on top protects paint and reduces vibration
• Each jack rated up to 5,000 lb capacity

What tools and parts come in the package for installation?

BuyGoe includes the essential accessories so you can install and operate the jacks immediately. The package contains two stabilizers plus tools and a bubble level to help align the slide-out correctly.

• 2 x slide out stabilizers for a balanced support setup
• 1 x crank handle and 1 x 3/4" socket for manual operation
• 1 x RV bubble level for accurate leveling during setup
• No extra specialty tools required for basic installation

Who is this for? These BuyGoe slide out support jacks are aimed at RV owners, campers, and trailer operators who want a robust, long-lasting solution to stabilize slide-outs. They suit DIY installers and professional service shops alike, especially owners who value quick electric adjustment, metal-gear durability, and a rubber-topped design that protects vehicle finishes while reducing vibration and noise. If you need reliable support for heavy slide-outs that’s simple to use and built to last, these jacks are a practical choice.