12000lbs Trailer Jack Heavy-Duty Square Direct Weld on RV Jack,Trailer
$189.99
Free shipping included
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Shipping, delivery & returns
Free shipping (Standard Shipping)
📦 Est. delivery Jun 27, 2026 – Jul 3, 2026
Ships from Ontario, California, US
↩️ Returns accepted · 30 calendar day · seller pays return shipping
Seller
About this item
Introducing our Heavy-Duty Trailer Jack, designed specifically for the most demanding towing applications. This welded-on square tube jack is built to handle up to 12000lbs of weight capacity, making it a perfect choice for lifting RV trailers, horse trailers, utility trailers, and even yacht trailers.
Specifications
| 库存SKU | 1BJY-TJ-55B |
| Brand | NBJINGYI |
| Manufacturer Part Number | 1BJY-TJ-55B |
| Part Type | RV Jacks & Stabilizers |
| Color | Black |
| Package Dimensions | 30 x 16 x 15 inches |
| Capacity | 12000 lbs |
| Item Model Number | 1BJY-TJ-55B |
Show 3 more specs ▾
| Net Weight | 66.2 pounds |
| Lifting Range | 12.6"-19.29" |
| Warranty | 1 Year |
Item description from seller
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Description
Wholesale available—send us an offer for bulk orders and we’ll offer best price!
Introducing our Heavy-Duty Trailer Jack, designed specifically for the most demanding towing applications. This welded-on square tube jack is built to handle up to 12000lbs of weight capacity, making it a perfect choice for lifting RV trailers, horse trailers, utility trailers, and even yacht trailers. With its exceptional strength and durability, you can trust our trailer jack to provide reliable support for heavy loads.
Product Function Detailed Explanation:
Our Heavy-Duty Trailer Jack features a mating mount and pull pin, providing a secure and stable attachment to your trailer. The square tube design offers superior strength, while the black powder coated finish ensures resistance against corrosion and wear. The crank handle allows for quick and easy adjustments, making it effortless to lift and lower your trailer as needed. With a lift height of 12-3/5 inches and an adjustable drop leg, this trailer jack offers versatility and convenience in various towing scenarios.
Specifications:
- Brand: NBJINGYI
- Type: Trailer Jack
- Item Weight: 66.2 pounds
- Package Dimensions: 30 x 16 x 15 inches
- Manufacturer Part Number: 1BJY-TJ-55B
- Color: black
Installation Instructions:
1. Identify a suitable location on the trailer tongue for mounting the jack.
2. Weld the jack onto the square tube securely, making sure it is aligned properly.
3. Ensure all welding is performed by a qualified professional to guarantee a strong and reliable attachment.
4. Once installed, test the jack by lifting and lowering the trailer to ensure smooth operation.
Additional Information:
- This heavy-duty trailer jack is designed for use with trailers only and should not be used for any other purposes.
- It is important to regularly inspect the jack for any signs of damage or wear and replace as necessary.
- Please note that due to the nature of welding, some slight variations in the appearance of the jack may occur.
Invest in the NBJINGYI Heavy-Duty Trailer Jack 12000lbs and experience the difference it can make in your towing experience. With a commitment to quality and functionality, NBJINGYI is your trusted partner on the road.
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On May 6, 2025 at 05:12:22 PDT, seller added the following information:
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