Floor Jack Post - Adjustable Lifting Post 53-93" Height, 18000lbs Capacity - Heavy Duty House Jack for Beams, Patios, Construction Support

【Heavy-Duty Steel Construction】: Built from robust Q235 steel; offers a lifting capacity of 18000 lbs / 8164.66 kg; ensures dependable support for demanding applications; ideal for lifting and supporting substantial weights in construction or renovation projects 【Adjustable Height Range】: Features a height adjustment range from 53 to 93 inches / 134.62 to 236.22 cm; allows for precise positioning and adaptability to various project requirements; ideal for adjusting floor levels or supporting beams of differing heights 【Simple Lever Operation】: Adjust the jack's height by rotating the lever; no additional tools are required; the integrated lever system ensures smooth and efficient height adjustments; enhancing workflow and saving time during setup and use 【Integrated Welded Base Plate】: The one-piece welded base plate provides enhanced stability and eliminates the need for separate installation; increases the jack’s robustness and overall safety; designed for secure placement on various surfaces 【Secure Locking Mechanism】: Equipped with two lock pins for secure height locking; prevents accidental lowering and enhances safety during use; provides peace of mind while working on projects; ensures stable support for the lifted load