#1 Home Improvement Retailer

Internet #202222930

Model #J-S-15

Super S 15 in. Jack Post

  • Corrects sagging floors, decks and offers secondary support
  • Handles compression load up to 18,000 lbs.
  • Easily adapts steel nut to a 3/4 in. open-end/adjustable wrench
  • See More Details

Frequently Bought Together

+
+
Price:

Product Overview

The Tiger Brand Jack Post Super "S" 1 ft. 3 in. Jack Post can adjust from 1 ft. to 1 ft. 4 in. It has a 18,000 lb. compression load. It is ideal for correcting sagging floors and providing secondary support for remodeling projects, porches or decks.
  • Strong galvanized plates
  • 1 ft. to 1 ft. 3 in. adjustment range
  • Corrects sagging floors, supports basement beams, takes weight off large furniture or appliances
  • Compression load range - 18,000 lbs.
  • Adjusts easily with a 3/4 in. open-end or adjustable wrench
  • Flush adjusting steel nut with self-centering pilot into the tube

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Compare Similar Jack Posts

current product
Top RatedSuper S 15 in. Jack Post
16 in. Max Height Basement Floor Jack Post16 in. Adjustable Mobile Home Jack Post
BrandTiger BrandVestil
NameSuper S 15 in. Jack Post16 in. Max Height Basement Floor Jack Post16 in. Adjustable Mobile Home Jack Post
Price
Ratings
(267)
(25)
(15)
Maximum Height (in.)15 in1616
Minimum Height (in.)12.01912
View ProductView ProductView Product

Specifications

Dimensions

Maximum Height (in.)
15 in
Minimum Height (in.)
12.0
Product Depth (in.)
5
Product Height (in.)
15
Product Width (in.)
4

Details

Features
No Additional Features
Hardware Included
Hardware Included
Maximum load at maximum extension (lb.)
18000
Maximum load at minimum extension (lb.)
18000
Product Weight (lb.)
5
Returnable
90-Day

Warranty / Certifications

Manufacturer Warranty
Tiger Brand Jack Post Limited Warranty; warrants to the original purchaser that its products are free from defects in material and workmanship under normal use and service for one year from the date of purchase.

Questions & Answers

22Questions48Answers

How many tubes come in this Jack? My order came with only one tube with no holes!

Asked by VC January 6, 2021
4
Answers

The basic jack is just one short (1 foot) tube, no holes. There is another Product that comes with an adjustable extension tube (holes to adjust)

Will these pass a home inspection as adequate secondary support in the crawl space. I will be usi...

Asked by Uneven November 17, 2020
2
Answers

Used them to level a floor.

can I use these to relevel our older home, along with cinder blocks?

Asked by Lee July 12, 2020
2
Answers

Yes, but if you’re in sandy soil, I recommend you do like I did and put down a 18” x 18” paver, then use your cinder blocks. You will have to use 2 of these jacks separated by a short distance on each beam, unless you use a hydraulic jack to raise the beam because the jacks don’t have enough leverage to lift the house.

Will this fit in a standard 2x4 wall

Asked by Mark June 21, 2020
2
Answers

In the wall? I've only used them under the floor beams. If you need them in a wall I would think you need them under the wall or maybe I'm not understanding your issue.

I have a hot tub on a deck its no longer level. thought about using these to level it. question i...

Asked by Jeff March 8, 2020
5
Answers

I used mine under my deck to level my hot tub

Can these be used on the roof? To hold up a Roof for a porch?

Asked by SRD September 22, 2019
5
Answers

not sure. mine is in the crawl space to lift one side of my sagging door frame not sure its weight rating.

Can i use these with wooden bed slats for extra support

Asked by Amir August 15, 2019
8
Answers

Yes, if within the height from floor to slat. Could screw upper plate to slat to ensure it does not slip.

Will any of the components rust?

Asked by RB May 5, 2019
5
Answers

Not sure mine is in a crawl space out of sight it probably will its stamped steel if left outside.

I am investigating the adjustment of my external Sun Room, which has settled slightly over the ye...

Asked by SeniorGoose August 5, 2018
5
Answers

I ordered mine online and I had them shipped to my house. They were delivered 6 days from when I ordered them. Very easy to use and have done the job I needed them to do.

I need to install new support beams under a home with a 2 foot crawlspace. Will these 'jack posts...

Asked by HAP March 16, 2018
10
Answers

these are not intended to be the main support, but I used them for extra support in a crawlspace on a 1927 cabin in areas where we heavy appliances and a wood burning stove. They indeed, solved some of our issues.

Super S 15 in. Jack Post - page 2

Customer Reviews

  • 4.4
    out of 267 reviews
  • 86% recommend this product
Filter by:
Showing 1-10 of 267 reviews
This jack was very useful in stabilizing a floor above a crawl space. Price, 11"to 15" height, hi...
This jack was very useful in stabilizing a floor above a crawl space. Price, 11"to 15" height, high load bearing all worked well. Price was right. I used 10 of these for an 8' x 24' crawl space, adding 2x8 beams on 4' center.
by kotonga
I didn't think leveling my deck was going to be this easy and it is all because of these jacks. O...
I didn't think leveling my deck was going to be this easy and it is all because of these jacks. Outstanding product and I can recommend these jacks to anyone that has some jacking or leveling to do. I wish I had ordered these sooner.
by PTR
Excellent product. Did exactly what I wanted them to do. Easy to assemble - no problems. Highly...
Excellent product. Did exactly what I wanted them to do. Easy to assemble - no problems. Highly recommend them for leveling decks and etc.
by Flash
Worked perfectly ...
Worked perfectly
by Dean
1 person found this helpful
Easy to use. It was exactly what I needed to reinforce our deck ahead of placing a 10x12 Tuff Sh...
Easy to use. It was exactly what I needed to reinforce our deck ahead of placing a 10x12 Tuff Shed on it which will arrive in a few weeks. I guess the real test will be if they meet the 18,000lb load that the product literature states. We only need maybe 5000lbs but we wanted to be sure the extra beam we put in place would short up. I rated it excellent because the product was just as it was described in the literature and it was simple and straightforward to put in place. Assuming they are as strong as stated, my opinion will remain overall rating excellent.
by pvilleretiree
3 people found this helpful
The Jack's were assembled in minutes and were stable. Easily...
The Jack's were assembled in minutes and were stable. Easily adjusted to level a shed. Highly-rated in my opinion. A simple way to stabilize any structure. 18000 lb load
by RODNEY
It did what it was supposed to do...
It did what it was supposed to do
by HomeDepotCustomer
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
Easy to use. Quick and efficient...
Easy to use. Quick and efficient
by HomeDepotCustomer
by HomeDepotCustomer
Showing 1-10 of 267 reviews