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2 PACK House Floor Jack for Leveling, 19"-36" Height Range, 18000 LBS Lifting Joist Beam Basement Jacks, Adjustable Jack Post, House Jacks for Lifting
About this product
- ▸ Heavy-Duty, High-Strength Construction: House Floor Jack is crafted from high-quality steel and delivers an impressive 18,000 LBS safe load capacity for reliable, long-lasting support.
- ▸ Ideal for crawl spaces, wood or steel beams, concrete bracing, and other load-bearing applications.Upgraded Swivel Top Design: House Floor Jack features a swiveling top plate that automatically aligns as the screw is extended, providing flexible positioning in tight or uneven spaces and ensuring stable contact with beams and supports.Adjustable Height for Versatile Use: House Floor Jack offers a wide adjustable height range from 19" to 36"/53" to 93"/56" to 100"), making it easy to find the perfect fit for different structural support needs.Simple & Tool-Free Operation: House Floor Jack allows quick height adjustment by simply rotating the built-in lever—no additional tools required.
- ▸ It also includes two lock pins for added safety and secure positioning during use.Wide Range of Applications: House Floor Jack provides reliable temporary or supplemental support during construction, remodeling, and maintenance projects.
- ▸ Ideal for beams, patios, crawl spaces, basements, and other structural support scenarios.
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Structured Support, Superior Stability
Every home settles differently. Uneven floors, sagging beams, or added structural loads require a solution that adapts without compromise. This adjustable jack post system delivers precision leveling across challenging spaces, from crawl zones to basement corners. The mechanical design eliminates guesswork, giving you controlled, incremental height changes that lock firmly into place.
Controlled Compression Engineering
Threaded adjustment mechanism distributes weight evenly across the steel column, preventing localized stress points that can damage beams or joists.
Multi-Zone Load Distribution
Wide top and bottom plates spread up to 9 tons across larger surface areas, reducing pressure on wood or concrete contact points.
Stabilizer Pin Redundancy
Dual lock pins at critical height intervals act as mechanical backups, ensuring the adjusted height remains fixed even under vibration or settling.
Ideal for Critical Scenarios
- → Temporary shoring during foundation repair
- → Permanent support for replaced load-bearing walls
- → Leveling of uneven crawl space floors
- → Reinforcement for sagging garage or patio headers
- → Adjustable bracing for steel I-beam installations
'Works in pairs to handle eccentric loads. For asymmetrical structures, two posts prevent rotational shifting that single jacks might allow.'
— Structural load distribution principle
Pair with proper beam plates and consult local building codes for permanent installations. Designed for supplemental support.
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