*KeyFeatures*Heavy-Duty Support: Our house floor jack is built from tough Q235 steel. Each jack handles up to 24700 lbs/11203.73 kg with easeperfect for heavy lifting.*Adjustable Height Design: Need flexibility? This basement floor jack features an adjustable height design. It adjusts from 13.2 to 18.7 in/33.53 to 47.5 cm, so you can find the perfect height for your needs.*Simple Operation: Adjusting the height of the basement jack is a breezejust rotate the lever. Quick and easy! Plus, the lever is removable for easy storage when not in use.*Fits Standard 4 x 4 in/101.6 x 101.6 mm Wood Post: Perfectly sized for standard 4 x 4 in/101.6 x 101.6 mm wood post, this adjustable floor jack fits most common applications with ease.*Versatile Application: Our floor joist jack boosts an excellent load capacity and unique adjustable height design. Ideal for temporary support in various projects like basements, home repairs, and constructionthis jack does it all!********************************************************************************************************SpecificationsItem Model Number: 204A-0110-00-00Quantity: 1-PackAdjustable Size: 13.2-18.7 in/33.53-47.5 cmMax Load Capacity: 24700 lbs/11203.73 kgSuitable Wood Post Size: 4 x 4 in/101.6 x 101.6 mmBase/Top Plate Size: 4 x 6 in/101 x 153 mm********************************************************************************************************Pakcage Content1 x Floor Jack1 x Lever1 x User Manualhh