BISupply Basement Floor Jack 19” - 36” Adjustable Support Beam House Jack Post - Floor Lifting Joist Beam Brace for Cellar Ceiling 9700 lbs Max Capacity Screw Pole Jack - 3 Pack — Open-Box, 8% Off

[Lift Your Foundation]: Whether age or disaster led to your sagging floors, lift them with the BISupply Basement Floor Jacks for temporary leveling support during construction renovations and repairs

[Strong Enough]: Prior to extending, secure base plate to your concrete floor slab; Weight capacity per jack up to 9,700lb (4,400kg) at 19in minimum height and 6,800lb (3,084kg) at 36in maximum height

[Adjust to Your Needs]: Our basement support columns screw jack post adjusts from 19-36in (48.3-91.4cm) tall using turning bar and screw bolt for temporary bracing

[Trusted Quality]: ISO9001 certified oxide finished steel ceiling jack post; 3in (7.62cm) diameter base post with welded-on floor plate and screw jack post; Turning bar with a large roof plate and 4 locking pins

[Home and Industrial Applications]: Not intended as permanent supports; Home leveling adjustable column jacks comes in a 3 pack so you can temporarily secure weak floors, crawl spaces, stairs, roof trusses

Unexpected events can occur. Make your house a home again sooner with BISupply Adjustable Basement Support Posts. Whether you are dealing with cracked floor joists, rotting support beams, or sagging decks, we are sure to have the right size floor pole jack to fit your needs. Not intended as permanent floor joist jacks, these temporary beam support posts lift you up to 36in (91.4cm) higher and can accommodate loads from 6,800-9,700lb (3,084-4,400kg) each depending on height required while repairs are made to lift your worries away. Constructed from high strength steel with an oxide finish our basement crawlspace jacks have been ISO9001 certified to provide stability in both residential and industrial settings. Comes as a single pack to stabilize any floors, trusses, beams, and more. Warning: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm.