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Internet # 335998241

Model # GW12A05-03

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7 in. Hand Lifting Jack Tool-Jack Post

Limit 25 per order
$18.47
$22.62
Save $4.15 (18%)
  • Lifts loads up to 300lbs up to 5.75-inches off the ground
  • For hanging doors, installing cabinets, as a spreader, or clamp
  • Lightweight and portable design for use at home or on the go
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Product Details

About This Product

Tackle awkward tasks on your home improvement list with ease with the Lifting Tool Jack by Kings County Tools. This hand jack lift tool can raise 300lbs up to 5.75-inches off the ground with a simple squeeze, and the quick-release mechanism makes it easy to set and reset. Whether you're installing cabinets, hanging a door, leveling drywall, or working on a variety of other construction or repair tasks, there's no end to the usefulness of this arm lifting jack tool. Kings County Tools is your source for carpentry hand tools with quality you can trust.

Highlights

  • HAND LIFTING TOOL JACK HEAVY DUTY LIFTER - Lift and support heavy loads with ease using this leveling jack or furniture lifter tool, which helps a single person accomplish home improvement and repair tasks that ordinarily require assistance.
  • DURABLE CONSTRUCTION - This hand jack is constructed from tough metal that is built to last, for an arm jack capable of lifting 300-pounds. The quick lift jack will raise your load up to 5.75-inches off the ground with a simple squeeze of the handle.
  • EASY TO USE - This lightweight and portable mini jack weighs only 1.65-pounds, so it's just as easy to take on-the-go as it is to use this labor saving lifter and handheld jack in your workshop or inside your home.
  • MULTIPURPOSE DESIGN - Use this arm jack lifting tool to level drywall, hang doors, jack up cabinet ends, adjust wall tiles, help build a deck, install HVAC systems, or level appliances, and it can also function as a spreader for quick and easy demo work.
  • PRODUCT DETAILS - Materials: Metal. Dimensions: (L) 7" x (W) 2" x (H) 10"; Weight: 1.65lbs; Capacity: 300lbs. Furniture Jack Lifter Tool Jacks Up to 5.75" Off the Ground. Color: Black.
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Product Information

Internet # 335998241

Model # GW12A05-03

Additional Resources

Shop All KINGS COUNTY TOOLS

Specifications

Dimensions: H 10 in, W 2 in, D 7 in

Dimensions

Maximum Height (in.)

10 in

Minimum Height (in.)

10 in

Product Depth (in.)

7 in

Product Height (in.)

10 in

Product Width (in.)

2 in

Details

Features

No Additional Features

Hardware Included

Hardware Not Included

Maximum load at maximum extension (lb.)

300 lb

Maximum load at minimum extension (lb.)

300 lb

Product Weight (lb.)

1.65 lb

Returnable

90-Day

Warranty / Certifications

Manufacturer Warranty

30 days

Questions & Answers

How much weight can it lift
ByJun 16, 2026
0 Answer | 
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Does this Jack have a reversing feature? It seems to only release the Jack which would drop whatever you are lifting.
ByOct 17, 2025
0 Answer | 
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Viewing 1-2 of 2

Customer Reviews

4.1 out of 5

  • 4.1 out of 16 reviews
  • 100% recommend this product
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Showing 1-10 of 16 reviews
This customer chose to rate the product and not provide text.
by
OK for the price, but no way to release without dropping the load Unidirectional mechanism.
by
Have only used once but worked very well on a 200# barn door.
by
The product was ideal for raising heavy appliances. In my case it was a stove that needed to be raised so I could access the adjustable feet. I was concerned about the weight of the stove being too great, and my hand strength would be sufficient, but it worked just fine. Since then I have found it useful for raising kitchen cabinets to aid installation.
by
1 found this review helpful
This customer chose to rate the product and not provide text.
by
  • Verified Purchase
Saved me
It LOOKS flimsy but it works great. I used it to lift a large fish tank (150 gallon) and stand up a few inches so I could slide a shim under to make the stand level. Tank and stand together were probably ~500 pounds. Small but mighty! Saved me a huge headache.
by
    • Recommended
    1 found this review helpful
    It’s a ok tool. Not a heavy duty one
    by
    This customer chose to rate the product and not provide text.
    by
    • Verified Purchase
    This customer chose to rate the product and not provide text.
    by
    • Verified Purchase
    Ordered 2. One came broken out of the box. Would not lift. The other one did lift, but it was hard to operate and the release just drops the object. The ones that actually work are very expensive and I can see why these budget ones are not the way to go. I returned and went with a simple lever type lifter with a long handle. Good luck!
    by
    • Verified Purchase
    Showing 1-10 of 16 reviews

    Compare Key Features

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    Product Snapshot

    Great for homeowners needing to lift 300 lbs up to 5.75 in. making home repairs easier.
    Ideal for construction and repairs, this jack post offers easy height adjustment and durable steel construction for reliable floor support.
    Ideal for correcting sagging floors and supporting basement beams, with easy adjustments and a 18, 000 lb. load capacity.

    Load Capacity

    300 lb
    9738 lb
    18, 000 lbs.

    Adjustable Height Range

    Up to 5.75 in.
    12 in. to 16 in.
    12 in. to 15 in.

    Material

    Metal
    Steel
    Steel

    Corrosion Resistance

    Locking Mechanism

    Removable pins
    Flush adjusting steel nut