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Item #:
220551843
2 Pack Adjustable Support Jack Floor Post Floor Joist Jack Deck Foundation RV Step Stabilizer Mini Screw Jack Post 4"-7"
Item #:
220551843
BIF 112979
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from JP
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Imported from Japan store
QTY:
Order now and get it around Friday, August 28
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Built with high quality materials, this adjustable support jack is extremely versatile and useful in small spaces. Includes a safety lock set screw for security.
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Note: Step Down Voltage Transformer required for using electronics products of JAPAN store (100 V). Recommended power converters Buy Now.
Product Details
| Brand Name | YEUQWJ |
| Manufacturer | YEUQWJ |
| Model Number | 2 Pack |
| Manufacturer Part Number | 20221013 |
| Incoraded Components | With housing |
| Item Weight | 1.3 Pounds (590 grams) |
| Item dimensions | 10.2 x 10.2 x 17.8 cm |
| Compatible with Vehicle Type | Trailer |
| Load Capacity | 1995.81 kg |
| Maximum Lifting Height | 7 ins (17.8 cm) |
| Color | black |
| Style Name | Adjustable |
| Material Type | Alloy Steel |
| Vehicle Service Type | Trailer |
| Material | Alloy Steel |
| Brand | YEUQWJ |
Product Description
2 Pack Adjustable Support Jack Floor Post Floor Joist Jack Deck Foundation RV Step Stabilizer Mini Screw Jack Post 4"-7"
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Customer Questions & Answers
-
Question:
Can this support jack be used for leveling floors?
Answer: Yes, it can be used to temporarily secure a weak floor or screw jacks for home leveling. -
Question:
Is the safety lock set screw easy to use?
Answer: Yes, the safety lock set screw is included for easy and secure locking of the support jack. -
Question:
What material is the Mini Screw Jack made of?
Answer: The Mini Screw Jack is made of high-quality and durable galvanized steel.
YEUQWJ 2 Pack Editorial Review
**** The 2 Pack Adjustable Support Jack is an innovative solution for those seeking sturdiness and stability in various applications, including floor joists, deck foundations, and RV steps. Users appreciate the versatility and user-friendliness of these mini screw jacks, which can be adjusted easily within a range of 4 to 7 inches. The Construction appears robust, providing confidence in its ability to handle weight and prevent troublesome sagging or instability. Customers have noted that the adjustable feature allows for precise leveling, making installation straightforward and efficient. This adaptability has received acclaim, particularly by those dealing with uneven surfaces or unpredictable settling. The product seems to be a reliable choice for DIY enthusiasts and professionals alike, who all regard it as a valuable addition to their toolkit. Feedback indicates that many users have found the jacks to be highly effective at enhancing the stability of their structures. They express satisfaction with the overall performance and design, highlighting how the jacks solve common problems associated with wavering or shifting floors and decks. However, some concerns have been raised regarding the long-term durability of these support jacks under heavy loads. Despite this, most reviewers recommend these adjustable support jacks for their functionality and ease of use. **
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Pros
- Adjustable height range (4”-7”)
- User-friendly installation and adjustment
- Effective in providing stability and support
- Versatile for multiple applications (floor joists, decks, RVs)
- Sturdy Construction for reliable performance
Cons
- Some concerns regarding long-term durability under heavy loads
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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BIF 112979
Order now and get it around Friday, August 28
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- durable and rust resistant galvanized steel
- temporarily secure weak floors, post floor jacks, furniture support legs
- ensures security while in use
- use a pipe wrench to turn the screw to required height and tighten positioning nut
- compact yet durable and strong design
- email support for any issues with prompt solutions
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