Old houses and natural disasters often lead to cracked floor joists, rotting support beams, and sagging porches or decks. Pick up the slack by fortifying your home structures with the BISupply Crawl Space and House Jacks Adjustable Support Posts. Use as floor jacks for basements, floor jacks for crawl spaces, or house support jacks for roof trusses to level, stabilize, and temporarily secure a weak floor, heavy loading area, stairs, or garage ceiling. Each of these floor leveling jacks can support up to 9,700 pounds at their minimum height of 19 inches and up to 6,800 pounds at their maximum height of 36 inches. Not designed for use as permanent supports.
DURABLE FOUNDATION JACK POSTS: Old houses and natural disasters often lead to cracked floor joists, rotting support beams, and sagging porches or decks; Pick up the slack temporarily fortifying your homes structure with the BISupply Adjustable Jack Posts Basement Floor Joist Support Jack; These house leveling jacks are easy to install and adjust and are designed for stabilizing and supporting beams and joists during construction and repairs BUILT TO LAST: Constructed of heavy-duty steel and red oxide finish, these foundation leveling jacks are built for strength, durability, and longevity with a resistance to rust and corrosion; Each house screw jack post features a 3-inch diameter base post that is welded to the bottom plate and includes a screw jack pole and turning bar with a large top plate and (2) locking pins; ISO9001 certified for strength and durability ADJUSTABLE FLOOR JACK POST: Use the turning bar and screw bolt to adjust the height of the basement post jack from 19 inches to 36 inches (48.3 to 91.4 cm) for different height requirements; The jack extends telescopically for temporary leveling, bracing, and stabilizing your floor beams or roof trusses MAXIMUM WEIGHT CAPACITY: Load bearing capacity decreases as jack height extends; Min height has a 9,700-pound (4,400 kg) capacity; Max height has a 6,800-pound (3,084 kg) capacity; Install base plate on a stable concrete slab under the area you wish to support; Bolt down the mounting holes on base plates to supporting bricks to ensure secure positioning and use the turning bar to extend the height of the house floor jack; Always grease threads before use (grease not included) VARIETY OF USES: Temporarily secure a weak floor, crawl space, heavy loading area, stairs, or roof trusses with these adjustable floor jacks; Use as basement support posts, ceiling jacks, crawl space support jacks, or screw jacks home leveling post floor jack; Ideal for home and industrial settings; Not designed for use as permanent supports
California Residents Prop 65 warning: Products may contain a chemical known to the State of California to cause cancer, birth defects or other reproductive harm.
This product has a manufacturer warranty against defects in materials and workmanship for a period of ONE (1) YEAR from the date of original retail purchase. See our Seller Return Policy for more details.
California Residents Prop 65 warning: Products may contain a chemical known to the State of California to cause cancer, birth defects or other reproductive harm.
This product has a manufacturer warranty against defects in materials and workmanship for a period of ONE (1) YEAR from the date of original retail purchase. See our Seller Return Policy for more details.