17"-32" Adjustable House Floor Jack Post, 4 PC Heavy-Duty Steel House Jacks

Additional Details from the Manufacturer

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More features

• 【10,000 LBS Heavy-Duty Load Bearing Capacity】 Crafted from premium high-strength carbon steel with excellent tensile strength and fatigue resistance, each support jack post features a maximum weight capacity of up to 10,000 lbs. It delivers solid and reliable load-bearing performance to effectively stabilize sagging floor joists, reinforce house beams, and support deck structures, effortlessly handling various heavy-duty residential renovation and structural repair tasks.
• 【2X Faster Adjustment & Tool-Free Operation】 Equipped with upgraded deep-cut Acme threaded screw and ergonomic T-handle, this floor jack achieves 2 times faster height adjustment than ordinary jack posts. It supports smooth lifting and retracting without extra tools, enabling quick height fine-tuning to complete structural leveling and reinforcement, greatly saving your installation time and labor cost.
• 【17–32 Inch Flexible Adjustable Height】 Designed with a premium telescoping telescopic structure, this house jack supports precise height adjustment from 17 to 32 inches, perfectly adapting to different floor heights, crawl spaces, basement structures and diverse construction scenarios. It allows fully customized leveling and structural support to meet your exact project specifications and repair demands.
• 【Dual-Plate Stable Support & Secure Locking System】 Features a 5”×5” widened bottom plate and a 3”×3” reinforced top plate to evenly disperse pressure, effectively preventing sinking, sliding and wobbling. After adjusting to the ideal height, you can fasten the hex lock nut tightly to lock the position firmly. The dual anti-shift structure ensures stable, safe and long-lasting structural support with zero displacement.
• 【Premium Rust-Proof Structure & Wide Versatility】 Adopts durable orange oxidation anti-corrosion coating, which resists chipping, peeling, abrasion and rust, maintaining stable performance in humid basements and crawl spaces. The optimized Acme thread design evenly distributes bearing force to reduce mechanical wear for longer service life. Ideal for fixing sagging floors, correcting misaligned door frames, reinforcing weakened ceiling beams and providing temporary or permanent structural support for home renovation.