2 Pcs Adjustable Basement Floor Jack, 18"-36” (1'5"-3') Height Range, Floor Joist Screw Jack for Temporary Support Or Leveling, Heavy Duty House Floor Jack Height Capacity 5570lbs (2 Jacks)

【Solve Your Structural Support Problems Instantly】Are you struggling with sagging floors, unstable beams, or limited space for basement renovations? Our 2-pack adjustable basement jack posts are the perfect solution to provide reliable, temporary support for all your construction and repair needs. Whether you're a professional contractor or a DIY enthusiast, these heavy-duty support columns are designed to handle the job safely and efficiently.【Superior Powder-Coated Craftsmanship & Versatility】Made from thickened high-quality steel with a premium powder-coated finish, our basement jack posts stand out with exceptional durability and aesthetics. The smooth, uniform coating resists scratches, chips, and corrosion, making it ideal for basements, crawl spaces, porches, decks, and other heavy-load areas. With an adjustable height range of 18"-36", they fit most standard support spaces, offering flexible customization for different projects.【User-Friendly Design & Secure Support】The dual screw nut and bolt fixation system allows for quick and precise height adjustment, making installation a breeze without the need for complex tools. The wide, sturdy base plate ensures even weight distribution, protecting your floors from damage while maximizing stability. Backed by a 1-year warranty, our support jacks deliver peace of mind and long-lasting performance.

• 【Superior Load Capacity】This adjustable floor jack supports 5570–8800 lbs, providing stable temporary support for beams, decks, stairs, and crawl spaces. Ideal for DIY and professional construction projects
• 【Heavy-Duty Steel & Durable Coating】Made of high-quality steel with a powder-coated finish, it resists scratches, wear, and moisture. Suitable for damp basements and ensures long-term structural stability
• 【Easy & Safe Height Adjustment】Adjust height from 18" to 36" (45.7–91.5cm) via a user-friendly screw nut and dual bolts. Cross-bolt locking prevents wobbling for safer use
• 【Stable Wide Base Design】With a thick square base and reinforced top plate, it evenly distributes weight to protect floors and maintain stability even at maximum load
• 【Reliable Warranty & Service】Backed by a 1-year warranty. Our customer service replies within 24 hours via Amazon Message for any installation or product questions