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4-Pack Floor Jacks,Floor Straightener,Adjust Supports,Lift Supports,Level Supports,Adjustable House Jack for The Floor,Post 5' to 8'

Free shipping on orders over $29.99

$41.99

$ 21 .99 $21.99

In Stock

1.ItemPackageQuantity:8


About this item

  • Easy To Install: Place this product under the object that needs to be supported, and just turn the height adjustment nut to adjust to the desired height.
  • Easy To Use:These house leveling jacks are easy to install and adjust, designed to stabilize and support beams and joists during construction and repairs. Application Scenario: Old houses and natural disasters often cause floor joists to crack, support beams to rot, and porches or decks to sag. Use adjustable jacks to reinforce your home's structure to make up for these shortcomings. Basement floor joist support jacks are available.
  • Application Scenario: Old houses and natural disasters often cause floor joists to crack, support beams to rot, and porches or decks to sag. Use adjustable jacks to reinforce your home's structure to make up for these shortcomings. Basement floor joist support jacks are available.
  • Surface Treatment: The upper part of these foundation leveling jacks is made of galvanized finish, and the lower part is made of black oxide finish, which is strong, durable, and long-lasting, with anti-rust and anti-corrosion properties.
  • Multiple Uses: Use these adjustable floor jacks to temporarily secure weak floors, crawl spaces, heavy load areas, stairs, or roof trusses.


Lift Supports,Adjust Supports,Level Supports,Floor Jacks,Adjustable House Jack for The Floor,Mini Screw Jack- Post 5" to 8"


Danny
2025-08-30 17:21:03
should they as Works
John Davis
2025-08-18 12:57:36
Easy to use. Good value.
Customer
2025-07-26 12:44:59
They were good gravity I returned because they were to short for my job
Diana
2025-06-27 10:14:31
Did what they are supposed to. As long as my house don’t fall down I’m good. 😂
Todd Everhart
2025-05-24 14:19:48
The screw jacks were perfect our use. Great quality and on time delivery.
oldude
2025-04-16 17:06:16
Works great. Non swivel top plate so top and bottom need to be level.
Debra
2025-04-03 10:43:04
This product was used for leveling a sub floor temporarily.
Customer
2025-03-24 15:22:55
These jacks are very compact and easy to use. I added four under a porch I was building. Perfect size and plenty strong for a smaller project.
RichW
2025-03-12 14:01:57
The jacks work very well and keep the shelves up and the wood off the floor. We can now wash the floor without getting the wood wet or have the wood getting wet in the winter.
Godmodeon
2025-02-15 18:17:09
I was building a chassis jig for restoring a old car and I needed a easy way to level the jig to the floor and that's when I found these.. I welded them right into the jig but they are pretty great quality for the price and built beefy. They swivel nice once you put washers between the nut and the shaft but that might just be me over complicating things
FutureMan
2025-02-07 16:57:24
Do not trust these! They’re as strong as cola cans.
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