Adjustable Slide Out Support Stabilizer Jacks 21-49 for Trailer RV 2 Pack

Product Overview

These adjustable slide out support stabilizer jacks provide reliable stabilization for trailer and RV slide outs, preventing sag and movement during use. Ideal for RV owners and trailer users who need quick and secure support for extended slide out sections, this 2-pack set offers a 21" to 49" adjustment range to fit various setups.

Key Features & Performance

• Adjustable height from 21" to 49" to accommodate different ground and slide out clearances
• Sold as a 2-pack for dual support on slide out corners
• Heavy-duty steel construction for long-term durability
• Easy twist-lock mechanism for tool-free adjustment
• Wide base plate reduces sinking into soft ground

Fitment & Compatibility

• Compatible with most travel trailers, fifth wheels, and motorhomes with slide out rooms
• Fits standard slide out support brackets (verify spacing before purchase)

Common Uses

• Stabilizing slide out rooms when parked to reduce bounce and movement
• Leveling and supporting extended slide out sections on uneven terrain
• Adding extra support for heavy slide outs containing appliances or furniture
• Quick setup and removal during camping or storage

Technical Specifications

• Extended Length: 21" to 49"
• Pack Quantity: 2
• Material: Heavy-duty steel

Frequently Asked Questions

Q: What is the weight capacity of these stabilizer jacks? A: These jacks are designed for stabilizing slide outs and typically support up to 5,000 lbs per pair; always verify with your slide out manufacturer's requirements.

Q: Can these be used on any type of RV? A: They fit most standard slide out brackets commonly found on travel trailers, fifth wheels, and motorhomes, but check bracket width before purchase.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.