14 best house leveling jacks
House leveling jacks, also known as house jacks or floor jacks, are specialized tools used in construction and building maintenance to raise and support structures, typically residential houses, for various purposes.These jacks play a crucial role in ensuring the stability, safety, and longevity of a building. Here's what you need to know about them:
Types of House Leveling Jacks:
- Screw Jacks: Screw jacks are a common type of house leveling jack. They consist of a long threaded rod and a large base plate. As the rod is turned, it extends or retracts, allowing for precise vertical adjustment and support.
- Hydraulic Jacks: Hydraulic jacks use hydraulic pressure to lift and support heavy structures. They provide significant lifting capacity and are commonly used in industrial settings.
Applications:
- Leveling: House leveling jacks are primarily used to raise and level a house that has settled or experienced foundation issues. This is crucial for maintaining the structural integrity of the building.
- Repairs: They are often employed during renovation and repair projects, such as replacing damaged support beams or repairing foundations.
- New Construction: House jacks can also be used during the construction of a new house to ensure that the foundation is level and stable before proceeding with further construction.
Jack Accessories:
- Various accessories can be used with house leveling jacks to enhance their functionality and safety. These may include support beams, shims, and safety pins to secure the jacks in place.
- Safety precautions are essential when working with house jacks to prevent accidents and ensure the stability of the structure.
Material Handling Products: House leveling jacks are categorized as material handling products because they are used to handle and manipulate heavy loads, in this case, the weight of a house.
Industrial Scientific: The categorization under "Industrial Scientific" likely refers to the fact that house leveling jacks are utilized in construction and engineering, where precision and safety are paramount. Scientific principles are often applied to ensure the jacks are used correctly and effectively.
Maintenance: Regular inspection and maintenance of house leveling jacks are essential to ensure their proper functioning and safety. This includes checking for wear and tear, lubricating moving parts, and ensuring that the jacks are stored in a dry and rust-free environment.
House leveling jacks are critical tools in the construction and maintenance of buildings, helping to ensure that structures remain safe and stable over time. When using these jacks, it's crucial to follow safety guidelines and, if necessary, consult with professionals experienced in structural work to ensure that the jacking process is carried out correctly and safely.
Below you can find our editor's choice of the best house leveling jacks on the market
Akron Adjustable Floor Jack (Model C-4), Akron Jacks Floor Jacks, Telescoping Jack For Temporary Support, Size Range 1'-1' 3" (2 Pack)
AKRON
- HEAVY DUTY FLOOR JACK - Premium quality, durable high-carbon steel floor jack. Coated to prevent corrosion. Self-centering plates (size: 4” x 5” x 0.82” minimum thickness) constructed to mitigate movement and prevent dishing.
- ADJUSTABLE FLOOR JACK DESIGNED FOR A CUSTOM FIT - This all-in-one jack stand is easy to assemble and install. All moving parts fit snugly to avoid lateral displacement, and the top and bottom plates are deeply embossed to mitigate movement and prevent dishing.
- SAFE - Akron floor jacks are fully adjustable and come with a double carriage lock for added strength and safety.
- TEMPORARY OR SECONDARY SUPPORT - Perfect temporary or additional support for primary areas such as stairs, porches, decks, crawl spaces and heavy load areas. This service jack can also be used permanently as a secondary support.
- SPECIFICATIONS - Size Range: 1'-1' 3", Weight: 8 lbs., Unit Cube: 0.2, Compression Load Range: up to 18,000 lbs.
User questions & answers
| Question: | What is the max extension of the c-4? Looks like it extends only 3". Am i reading this right |
| Answer: | Yes. The extension is 3". I used these to level our mobile home....saved me HUNDREDS of dollars and I got it done correctly. This jack supports 18000 pounds. As an engineer, I appreciate how this jack is made and how WELL it is made |
| Question: | What is the manufacturer's maximum recommended working load for one jack |
| Answer: | Max-18,000 lbs- more info at website www.akronproducts.com. Hope this helps |
| Question: | how far do these expand |
| Answer: | On the akron website and on the c-4 adjustable floor jack box itself it says the range is lowest 12" to 15" highest. I see comments that say it has a 6" range but that would not be correct for this jack and if installed to that extension would probably not be safe. That said akron does sell a large variety of adjustable floor jacks with a range of extensions. I bought this one because I had a space of about 13" that needed to go up only slightly to level out the floor. |
| Question: | How does one "jack them up?" Can I extend these until they touch the beams under my fifth wheel and then jack them up to hold my slid out up |
| Answer: | Yes, you turn the collar on the top of the shaft-it is threaded-to raise or lower the top plate. |
BIG RED T92003B Torin Hydraulic Welded Bottle Jack, 20 Ton (40,000 lb) Capacity, Red
BIG RED
Product description
The Torin BIG RED T92003B hydraulic bottle jack is designed for residential and commercial use. It is industrial welded and engineered using a drop forged alloyed steel construction that is ideal for quality and durability. The inner/outer welded structure and steel construction will keep your bottle jack leak-free and give it an overall stronger build. The fully welded structure is designed for hard-hitting commercial use, making large loads easy to lift. A wide, rugged base adds stability and strength. The lifting range is 9-1/2" to 17-3/4" with a 20 ton (40,000 lb) capacity. It features a high-quality glide-action pressure pump designed to lift with minimal muscle and effort and has an integrated built-in oil-bypass and overload valve that protects the hydraulic system from extending beyond its travel limits. Hydraulics are powered with a high-quality oil, which offers better corrosion resistance and high/low temperature flexibility, allowing the unit to operate at temperatures between 40 degrees Fahrenheit and 105 degrees Fahrenheit. Piston ram utilizes a Y-style polyurethane sealing ring with backup ring, preventing the load from falling slowly. This powerful bottle jack is ideal for lifting cars, trucks, SUVs, farm vehicles, heavy-duty machinery and industrial equipment. It can also be used for military applications, agricultural and industrial environments where the equipment receives heavier abuse. This unit is 100% factory tested for reliability and safety to meet and comply with ASME PASE safety standards. Includes a limited 1 year manufacturer warranty.
- Hydraulic bottle jack designed for residential and commercial use; Serrated, heat treated saddle provides generous lifting area and secure grip
- Features a lifting range of 9-1/2" to 17-3/4" with a 20 ton (40,000 lb) capacity; Adjustable screw top extension adds versatility
- Engineered using a drop forged alloyed steel construction for quality and durability; Inner/outer welded structure delivers leak-free performance
- Glide-action pressure pump is designed to lift with minimal effort; Integrated built-in oil-bypass and overload valve that protects the hydraulic system from extending beyond limits
- Meets ASME PASE safety standards and includes a limited 1 year manufacturer warranty
User questions & answers
| Question: | Jack won't come down |
| Answer: | same problem here. 20 ton. returned one, and new replacement does the same thing. over 100lbs of pressure and still no lower. must stand on... which is effing hard when in a crawlspace.. hard to remove from area jacked up also, because wont lower. |
| Question: | How tall is this jack when all the way down? I need to get it under 9" high car frame |
| Answer: | The jack is less then a foot high but it probably at least nine inches. I keep it in the back of my jeep and haven't measured it. If I get a chance I'll do it later and respond again. |
| Question: | Is there a way to immediately let the whole thing reset (go down to its non pumped height |
| Answer: | Neighbor ... sounds like you are a newbie. We were all that, once. The handle fits over the operating valve and piston action depends on whether it is open or not. Twist clockwise to close and pump .... the piston goes up. Twist counterclockwise to open and the piston retracts .... if, there is sufficient weight on it or it has a spring to retract the piston. The large screw in the top is manually adjusted out or in. Please remember that this unit isn't reliable enough for you to get under the car after you have lifted it. Jack stands are needed and you must be certain that the car cannot move. That means emergency brake set and wheel chocks are needed. Sorry if I got too specific or described things you already knew. Just tryin' to be a good neighbor .... ron :-) |
| Question: | What is the diameter of the ram |
| Answer: | The top of the ram IS 1.084", (NOT 1 and 1/8 inches). The cylinder raising that top IS 1.1 inches (NOT slightly wider at 1.25 inches). The base of the unit is roughly IS 3.7" x 3.85 " (NOT 3.5" x 4.5") and IS approximately 7" (NOT 9") tall before raising ram. |
Product features
Torin BIG RED Hydraulic Welded Bottle Jack, 20 Ton (40,000 lb) Capacity
Handle Tool
Includes pump handle with plastic sheaths
Steel Construction
Engineered using a drop forged alloyed steel construction for quality and durability. Inner/outer welded structure delivers leak-free performance
Glide-Action Pump
Features a high-quality, glide-action pressure pump designed to lift with minimal effort
Serrated Saddle
Serrated, heat treated steel saddle provides a generous lifting area and a secure grip
Vestil FJB-16 Basement Floor Jack, 12" - 16" Height Range, Maximum Height Capacity (lbs.) 9738, Minimum Height Capacity (lbs.) 9738
Vestil
Product description
- Jack provides support for leveling and stabilizing floor beams
- The telescopic style positions the brace for better leveling
- Includes a screw and turning bar for easy height adjustment
- Steel construction with red oxide finish for optimal durability
- Removable pins
User questions & answers
| Question: | what is the type of material used and the size and weight |
| Answer: | Metsl |
| Question: | Is there a locking feature on this jack to prevent it from creeping out of adjustment |
| Answer: | No. Stay away from the end of the lift stroke also. the adjustment bar is cheap and will bend. Otherwise this does the job and has not moved once I adjusted. |
| Question: | how much will this lift |
| Answer: | Well, the supplied rod used to turn the jack will bend. I bought some grade 8 bolts to replace them and used a cheater pipe and bent the bolts too. I don't know how much the house weighed, but the jack didn't fail. The ability to turn the screw limited how much I could lift. Also the lift height of 12-16 inches means the threaded shaft is only 4 or so inches long, so use caution not to screw it all the way out with a load on it. |
| Question: | Do you need to pour concrete footings for underneath the jack |
| Answer: | Not necessarily, BUT these jacks must have a firm foundation or they may press into soft soil and loosen over time. Usually, crawl spaces under structures are damp - assuming your area of the country is not rock or hard ground. You can use precast concrete piers which can be bought at most building material stores or you can used crushed stone with a concrete block cap leveled in a bed of the stones. If you use stone and a concrete block, make sure you dig a bowl-like place to hold the stone and that it is big enough to have about 4 to 6 inches of stone bigger than the concrete pier or block. Level the piers or blocks before putting weight on them. These jacks are not designed to replace permanent house piers but to stiffen floors or help level settled floor joists. I used about 10 jacks to support 4 x 6 treated beams to lift and stiffen an existing floor. The short answer is no, the jacks don't have to have poured footings, but they do have to have footings that can spread the weight evenly. They should not be placed on the ground without some sort of footing. I have used them both ways - with poured footings for the heaviest loads and gravel-block footings for lighter weight areas. Hope this helps. |
BISupply Basement Floor Jacks – 16in Adjustable House Jacks for Leveling, Basement Jack Post Floor Joist Jacks
BISupply
- 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 by fortifying your home structures 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; 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 12 inches to 16 inches (30.5 to 40.7 cm) for different height requirements; The jack extends telescopically for temporary leveling, bracing, and stabilizing your floor beams or roof trusses
- MAXIMUM WEIGHT CAPACITY: Min and max heights offer up to 9,700-pound (4,400 kg) weight capacity; Install the base plate on a stable concrete slab under the area you wish to support; Use the mounting holes on top and bottom plates to bolt jack 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
User questions & answers
| Question: | Looking to buy a few of these to level a pier and beam home. Do you have any recommendations for footers? Thanks |
| Answer: | These would work. They are a bit flimsy and mine came in with no handle bar. Customer service with this company is really bad. |
| Question: | Could these be used to level a mobile home |
| Answer: | BRIEFLY, while you are working on permanent piers or other supports. They provide a margin of safety while you're under the home working. They won't stand up to prolonged dampness. And they require solid bases below for weight distribution. |
| Question: | Can this be permanent under the house |
| Answer: | I'm leaving my floor Jack's under the house permanently |
| Question: | Need one for 29.25” to raise up slightly to reinforce a Beamer about 31”. Anyone? Thank you |
| Answer: | This one is adjustable from 12 - 16 inches so personally I would look for a taller jack. This would work in a pinch but only if you blocked it up. |
Product features
SUPPORT CAPACITY
Easily install and adjust up to 16 inches in height during construction and repairs. Each of these floor leveling jacks can support up to 9,700 pounds.
FOR YOUR PROJECTS
Pick up the slack by fortifying your home structures with the BISupply Crawl Space and House Jacks Adjustable Support Posts.
ULTIMATE SUPPORT
Old houses and natural disasters often lead to cracked floor joists, rotting support beams, and sagging porches or decks.
AKRON PRODUCTS C-79 Floor Jack, 4'5"-7'9"
AKRON PRODUCTS
Product description
Adjustable, easy-to-assemble, easy-to-install floor jacks are designed for temporary support during remodeling projects to reinforce stairs, porches, decks, or weak floors. Constructed of premium quality steel and coated to prevent corrosion. All moving parts fit snugly to avoid lateral displacement and the top and bottom plates are deeply embossed to mitigate movement and prevent dishing. The heavy-duty high-carbon steel is double locked for added safety. Compression strength is defined as testing to the point of failure. To determine safe or allowable load consult a licensed engineer. This product is manufactured in United States. This product meets customer requirement.
- Adjustable, easy-to-assemble, easy-to-install floor jacks are designed for temporary support during remodeling projects to reinforce stairs, porches, decks, or weak floors
- This product is manufactured in united states
- This product meets customer requirement
User questions & answers
| Question: | I want to use this to hold up my crank out on my RV for my bedroom will this fit |
| Answer: | The specifications give you an adjustable range of 4'5" to 7'9", but if you need to go less than 4'5" you can cut the pipe down. I would cut the pipe with a pipe cutter rather than a hacksaw as you need a good square cut so that the pipe will rest on the base plate and stand straight. If you need to go longer use wooden blocks under the base plate. Grease the threads on the jack. I cut the smaller pipe right down and fit the threaded jack and small pipe to fit in a 12 inch space to jack a house sill up. So you see it is pretty open to modification. Regards, Jeff |
| Question: | what are the sizes of the holes in the top and bottom plates? Trying to figure out what screws would be needed to fasten them. Thank you |
| Answer: | I was working with wood framing and the jacks were only used for upward support so did not need to use any screws for the plates. The plates have a short raised center that fits inside the pipes. There are 4 1/4 inch holes at each corner of the plates. All the plates are the same size and will work top or bottom. |
| Question: | Can you actually adjust this pole to 7 feet 9 inches |
| Answer: | No |
| Question: | How high is this? I need it to lift something about 6 inches off the floor. Will this slide under that |
| Answer: | This product has an adjustable length range of 53" - 93" . It is intended to support , not actually lift . To lift you need a FLOOR JACK which generally requires 3 1/2 - 4" of clearance to get under something (beam? ) to do the lifting. Once the correct height is established an adjustable FLOOR POST or Mini LALLY column will hold the (beam?) in position at the desired height. the shortest floor posts usually adjust from about 12 to 16 inches and if you want a lower clearance you're going to have to get some pressure treated 4X4 or 6 X 6 posts and cut to size for the support piece. A specialty building supply retailer may be willing to cut a lally column to size for you ( a lally column is usually 8'-10') and provide several pieces to size. I'm not sure exactly what you want to do and how knowledgeable you are about building and construction so I'll leave it at that . |
BISupply Basement Floor Jacks – 36in Adjustable House Jacks for Leveling, Basement Jack Post Floor Joist Jacks
- 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 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
User questions & answers
| Question: | How high will it go |
| Answer: | 4 INCH LIFT |
| Question: | Where this product is made |
| Answer: | CHINA |
Product features
SUPPORT CAPACITY
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.
FOR YOUR PROJECTS
Pick up the slack by fortifying your home structures with the BISupply Crawl Space and House Jacks Adjustable Support Posts.
ULTIMATE SUPPORT
Old houses and natural disasters often lead to cracked floor joists, rotting support beams, and sagging porches or decks.
Ellis Manufacturing Company Mini Screw Jack - Adjustable Support Jack - Range of Adjustment 2.5" - Safe Load Capacity (15,000 lbs)
ELLIS
- MINI SCREW JACK: The Ellis Mini Screw Jack is Ellis' shortest adjustable support jack. Although the Mini Screw Jack is small in size, it is big in strength and durability. Combine this product with the Ellis Mini Jack Turning Bar to maximize leverage and capability.
- EASY TO USE: To make adjustments to the height of the Mini Screw Jack, simply turn the turning wheel until you reach your desired height. A 3/4" round rod can be used for extra leverage if necessary. The top plate of the Mini Jack will swivel independently from the wheel.
- SAFE & SECURE: Built with high quality materials, this adjustable support jack is extremely versatile and useful in small spaces. The Mini Screw Jack has a safe load capacity of 15,000 lbs and a lifting capacity of 3,000 lbs. This product includes a safety lock set screw to ensure security.
- SPECIFICATIONS: Range of Adjustment: 2.5", Safe Load Capacity: 15,000 lbs, Weight: 10 lbs, Overall Height Screwed Down: 6-1/2", Overall Height Fully Extended: 9", Base Plate: 4" Sq. , Top Plate: 4" Sq. , Acme Screw Size: 1-1/4", Lifting Capacity: 3,000 lbs w/ 12" Turning Bar
- TRUST IN ELLIS: Ellis Manufacturing Company has been a leading manufacturer of construction materials since 1951. Our primary focus has always been on shoring equipment for commercial and residential construction. Ellis is dedicated to providing unbeatable quality, affordability, and customer service.
BISupply Basement Floor Jacks – 150in Adjustable House Jacks for Leveling, Basement Jack Post Floor Joist Jacks
- 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 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 54 inches to 150 inches (137.2 to 381 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 an 11,200-pound (5,080 kg) capacity; Max height has a 2,500-pound (1,134 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
User questions & answers
| Question: | The adjustment screw, what is the range from fully retracted to full extension |
| Answer: | I don't know for sure but it is several inches, possibly at least 5"? |
| Question: | Adjustment screw top or bottom |
| Answer: | It’s on the top. There are several adjustment holes to use so that you don’t have to be too extended on the screw as well. |
Product features
SUPPORT CAPACITY
Each of these floor leveling jacks can support up to 11,200 pounds at their minimum height of 54 inches and up to 2,500 pounds at their maximum height of 150 inches.
FOR YOUR PROJECTS
Pick up the slack by fortifying your home structures with the BISupply Crawl Space and House Jacks Adjustable Support Posts.
ULTIMATE SUPPORT
Old houses and natural disasters often lead to cracked floor joists, rotting support beams, and sagging porches or decks.
Tiger Brand Adjustable Floor Jack (Model JS-15), 15 Gauge Floor Jacks, Telescoping Jack For Temporary Support, Size Range 1'-1' 3"
Tiger Brand Jack Post
Product description
Tiger Brand Super S Series Jack Post provides temporary support and permanent satisfaction. Perfect for temporary or additional support under porches, stairs, crawl spaces*, decks and heavy load areas. For added safety and strength, fully adjustable jack posts come with double carriage nut and bolt. All moving parts fit snugly to prevent lateral displacement; top and bottom plates are deeply embossed to mitigate movement and prevent dishing. Adjustment range: 1' To 1' 3" 15 gauge Max ext load 18,000 lbs, min ext load 18,000 lbs Additional support for crawl spaces, attic, staircase or decks Adjusts with 3/4" wrench, o.d. Gauge & tube dim 2-1/4" x 15 gauge x 10", screw size 1" x 7", -5 thread support, collar size 2-1/4" x 1/2", support pins 1/2" x 3", 13 gauge plate size 4" x 5" Corrosion resistant inside & out Double carriage bolt & nut (zinc coated) for added safety Heavy plates suited for wood & steel Deep dish self-centering plates. Use For: Corrects sagging floors Supports basement beams and stairwells Under kitchen areas with granite tops Use for support while mending or replacing primary supports Heavy load areas such as refrigerators and pianos.
- HEAVY DUTY FLOOR JACK - Premium quality, durable high-carbon steel floor jack. Coated to prevent corrosion. Self-centering plates (size: 4” x 5” x 0.82” minimum thickness) constructed to mitigate movement and prevent dishing.
- ADJUSTABLE FLOOR JACK DESIGNED FOR A CUSTOM FIT - This all-in-one jack stand is easy to assemble and install. All moving parts fit snugly to avoid lateral displacement, and the top and bottom plates are deeply embossed to mitigate movement and prevent dishing.
- SAFE - Tiger Brand floor jacks are fully adjustable and come with a double carriage lock for added strength and safety.
- TEMPORARY OR SECONDARY SUPPORT - Perfect temporary or additional support for primary areas such as stairs, porches, decks, crawl spaces and heavy load areas. This service jack can also be used permanently as a secondary support.
- SPECIFICATIONS - Size Range: 1'-1' 3", Weight: 4 lbs., Unit Cube: 0.1, Compression Load Range: up to 18,000 lbs.
User questions & answers
| Question: | How are these used? I used a set years ago, but the top had a "nut" set to turn with a crescent wrench until tight, this appears round at top |
| Answer: | That looks different from mine which did have a nut to turn. May want to call the company? |
| Question: | Would 2 be sufficient to support multiple joists with 2 - 8ft long 2x8's or would 3 be better |
| Answer: | Much of that depends on the load your going to be putting on the 2bys. I would do a minimum of 3. You should be able to tell if you need more by looking at any deflection in the 2bys if there is some you’ll need more. Are yoU using this as extra supports for joists? |
| Question: | can these be used in pairs with a beam to support 3 or 4 joists at a time |
| Answer: | Absolutely. I have had engineers approve using these jacks to support beams over 12 feet long. You may have to reinforce your floor or use a 4x8x12 solid cement block to spread the weight load of the post. |
| Question: | Can the tube be sawn shorter to reduce overall height |
| Answer: | As the pars are not welded together I don't see why not. Don't remember how long the screw part is but you can cut it short enough so the crew still fits the length when fully retracted.One thing to remember is that the cut must be flat enough so that the load on it is perpendicular or, I would think, the possibility of a rollover is possible especially since the base, the tube and top are not welded together. |
Vestil FJB-100 Basement Floor Jack, 54" - 100" Height Range, Maximum Height Capacity (lbs.) 5600, Minimum Height Capacity (lbs.) 8438
Product description
- Jack provides support for leveling and stabilizing floor beams
- The telescopic style positions the brace for better leveling
- Includes a screw and turning bar for easy height adjustment
- Steel construction with red oxide finish for optimal durability
- The hardware is shipped inside the tube to ensure that it is not lost
User questions & answers
| Question: | Need this to temp support porch overhang, 250#? Replace two columns so will put this in center to do both? Bottom is concrete. Work for this |
| Answer: | Yea it will. I supported an exterior wall in my house when I was replacing a header on the first floor. Hope this helps |
| Question: | what is the diameter of the screw bolt |
| Answer: | about 1 3/16" one and three sixteenth |
| Question: | I have a cracking and shifting foundation- can these be used to hold the house up if placed every 4 feet around the perimeter of the basement |
| Answer: | I have worked in the building industry for many years and have used these jacks to fix sagging floors many times, but these are not meant to be a permanent fixture. After time they are likely to fail and cause bigger problems than you have now. In your situation I would call a foundation specialist to restore the foundation. One of the issues is that the concrete in your basement floor is not thick enough to hold the weight for a long period, and when it cracks it will cause these to lean or fall completely which will cause them to fail. Columns, or supports need to have a footer poured under them to hold that much weight for a long period of time. Hope this helps, and good luck. |
| Question: | What size are the pins? Mine didn’t come with them |
| Answer: | The pin is inside of the jack. Separate the jack and then shake each. The pin will then fall out of one. |
Akron Products Big-Moe Adjustable Floor Jack - Size Range 4'8"-8'4" (11GA)
AKRON
Product description
Adjustable Floor Jack
- 1 EACH
User questions & answers
| Question: | Would this fit inside the width of a 2x4 wall |
| Answer: | Most 2”X4” are actually 3 1/2” so I would say no. The top and bottom plates are 4” wide. |
| Question: | are these schedule |
| Answer: | I do not know what the specifications for schedule 40 are. The tubing thickness is reported to be 11 gauge. Susan Daniels |
| Question: | Is 11 gauge thicker than 15 gauge |
| Answer: | Yes, 11 gauge would be about .120inch, 15 around 0.070inch thick. |
| Question: | Are these okay to replace Lally Columns permanently |
| Answer: | A Lally column is filled with concrete, so it is stronger and stiffer that these simple steel tube floor jacks. Check the specifications to see whether they are enough for your application. Such a jack will not support any lateral force, so motion in directions perpendicular to the jack must be prevented by some other means. Since the adjustable floor jack is steel it is susceptible to rusting for damp or wet locations for permanent use (even though the tubes are painted). Susan Daniels |
Vestil FJB-150 Basement Floor Jack, 54" - 150" Height Range, Maximum Height Capacity (lbs.) 2588, Minimum Height Capacity (lbs.) 11200
Product description
- Jack provides support for leveling and stabilizing floor beams
- The telescopic style positions the brace for better leveling
- Includes a screw and turning bar for easy height adjustment
- Steel construction with red oxide finish for optimal durability
- Turn Bar and Pins are stored inside the inner tube for shipping.
User questions & answers
| Question: | I want to support a 4,000 (empty) safe that will be above the basement. wonder if i need 4 of them and if i should put a 3/8" plate below the floor |
| Answer: | It depends on the floor support system. If you have a load-bearing beam. Put one where the beam terminates at the wall and another under the safe - on the beam. I have two in the garage under a hot tub that is on an upstairs deck. |
| Question: | Can this be used as a support post to replace an old wooden one in my basement |
| Answer: | It was used to replace a wooden support post in a basement. It has been up for a few years now with no problems. Worth the money |
| Question: | What is the diameter of the screw turning rod hole |
| Answer: | The hole is 7/16" on mine, but there is a burr around the edges that might be troublesome for a rod of that diameter. The rod they supply (which is very short), fits perfectly though and it's exactly 3/8". |
| Question: | What is the diameter of the pipe bolt holes |
| Answer: | I'm not 100% sure of the actual size but I drilled a 1/2" hole in my concrete floor thru this hole and there was still room for a larger size if needed. |
Akron Products J C3 Telescoping Adjustable Floor Jack 1'7" - 3', 15 Gauge, Adjustable Range 19"-36", 19" Length, 19" Height, Black
Akron
Product description
Perfect for temporary or additional support under stairs, porches, decks, crawl spaces* and heavy load areas. Fully adjustable jack posts come with double carriage nut and bolt for added strength and safety. All moving parts fit snugly to avoid lateral displacement, and the top and bottom plates are deeply embossed to mitigate movement and prevent dishing.
Akron Products Adjustable Shore Jack - 4x4
Akron Products
Product description
4", adjustable temporary shoring Jack, offers a convenient & durable way to make structural repairs & functions as temporary support for various construction & remodeling projects, fits 4" X 4" Timber post, not included, load capacity dependent on a 4 x 4 Used up to 24, 700 lb, 4" Height adjustment creates an adjustable post. 4", adjustable temporary shoring Jack, offers a convenient & durable way to make structural repairs & functions as temporary support for various construction & remodeling projects, fits 4" X 4" Timber post, not included, load capacity dependent on a 4 x 4 Used up to 24, 700 lb, 4" Height adjustment creates an adjustable post.
- SHORING JACK - Transforms a nominal 4 x 4 lumber into an adjustable building product.
- NON-PRIMARY SUPPORT - Recommended as a temporary or non-primary support.
- HEAVY DUTY - Load capacity dependent on a 4 x 4 used up to 24,700 lbs.
- ADJUSTABLE - Easy to assemble, easy to install.
- MULTIPLE USES - Construction projects, Repairs or installations, renovations, sagging floors, and more.
User questions & answers
| Question: | their 6x6 version is very pricey. couldn't just I fill the opening with a piece of 4x4 then turn it upside down onto 2x12 and use a 6x6 for the post |
| Answer: | Can't see why not, seems very durable. |
| Question: | What is the bolt spacing on the bottom plate? Can it be installed upside down |
| Answer: | The bolt hole spacing on the bottom plate is 2 1/2" x 4 1/2" on centers. The holes are a little elongated, so the bolt locations you drill do not have to be exactly on center. The jack is designed to go on the bottom of a 4 x4; unless you know a lot about mechanical engineering, I would not use it upside down- |
| Question: | How would you secure it to a basement concrete floor |
| Answer: | The holes in the base would allow for your securing the bast to the concrete floor with for example Red Head 1/2 2 3/4 expansion anchors or whatever the application would call for with your concrete. |
| Question: | Is there a maximum of height to 4x |
| Answer: | I used these jacks with 10 foot 4x4 posts to support a porch while I replaced the columns. Just make sure the post or jack can’t slip or things can collapse. I used bolted top brackets to make sure the post couldn’t slip out from under the beam I was lifting. It all worked well. |
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