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🛠️ Elevate your trailer game with Big RED power and precision!
The Big RED ATR39003R Weld-On Pipe Mount Swivel Trailer Jack offers a robust 2,000 lb lifting capacity with adjustable height from 10.5 to 20.5 inches. Crafted from zinc-plated corrosion-resistant alloy steel, it ensures long-lasting durability. Designed for universal trailer tongue fit (3"–4"), it features a secure weld-on mount with a swivel function for convenient storage and an ergonomic top wind handle for smooth operation. Backed by a 1-year limited warranty, this trailer jack is a trusted choice for professionals and enthusiasts alike.














| ASIN | B08KTRF27Y |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #2,250 in Automotive ( See Top 100 in Automotive ) #2 in RV Jacks & Stabilizers |
| Brand | BIG RED |
| Brand Name | BIG RED |
| Color | Black |
| Compatible with Vehicle Type | Trailer |
| Customer Reviews | 4.7 out of 5 stars 1,439 Reviews |
| Included Components | Trailer Jack |
| Item Dimensions | 17.08 x 7.83 x 5 inches |
| Item Type Name | ATR39003R |
| Item Weight | 10.2 pounds |
| Load Capacity | 2000 pounds |
| Manufacturer | Torin |
| Manufacturer Part Number | ATR39003R |
| Manufacturer Warranty Description | Limited 1 year manufacturer warranty |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Maximum Lifting Height | 20.5 inches |
| Minimum Height | 10.5 inches |
| Model Number | ATR39003R |
| Number of Items | 1 |
| Number of Packs | 1 |
| Style Name | Weld on Trailer Jack |
| UPC | 615268639031 |
| Unit Count | 1 Count |
| Vehicle Service Type | Trailer |
J**R
Excellent Trailer Jacks and at a Great Price!
Excellent trailer jacks and at a great price! I welded these jacks to the rear end of my car hauler to support the load of a vehicle as it was driving up the ramps of the trailer. They worked perfectly. Their mounts allow them to swivel up for storage too. When I use these jacks, I am able to load a vehicle onto the car hauler without the trailer being attached to the tow vehicle.
G**N
Works great, should be easy to install (with a welder of course)
No complaints about the item, just about my own mistake -- double check which end you're welding onto the trailer or you're making a ton of extra work. To wit: put the pipe part into the jack with the pin in the hole and note the part that sticks out, as that's what you weld, because the pipe doesn't pin into the jack if you do it backwards. Next, lightly tack weld the pipe onto the trailer and verify that the jack can pin on, before you go crazy and weld all the way around it, because if you do that you're not going to want to cut it off the trailer...
A**R
Jacks
Work very well nice jacks
H**E
useable
Sturdy product. It is geared really high. Will take some turns to get it up or down. Contemplating on getting the impact connection to run it up and down. Weld on connector is sturdy as well as the jack it self.
G**T
Managing director
Works very well, particularly at this price point
N**E
Would buy again
This is a must if you loaded up anything on your trailer that way is over 1000 pounds
J**B
Works great, plenty sturdy
I put this on a homemade trailer I built. It works perfectly! It is stable and it is sturdy. It operates smoothly. The jack itself has quite a bit of throw. It seems like it would work well on pretty short or pretty tall trailers. My jack is welded about 18” off the ground. Installation was easy. It welded on pretty nice.
V**H
Just as described
👍
M**L
Funcional para remolque
Hasta la fecha me sigue funcionando
P**R
Powerful, elegant, easy to use
Welding the round piece was easy, fast and smooth operation, I have a home made trailer that was recently reconditioned and is on the heavier side, this trailer jack is perfect for my needs at a perfect price! It deserves ⭐⭐⭐⭐⭐!
M**Y
Très bien
Très bien
N**R
Práctico
Lo puedes simplemente desacoplar y lo pones en tu cajuela para que no se oxide. En mi caso que mi remolque es plegable se lo quito para que pese menos y lo pueda manejar, el gato sube y baja rápido y es muy suave. Excelente!
A**E
Worked pretty good!
For the price it’s awesome! It’s a slight pain you have to weld it to whatever you’re wanting to put a trailer jack on but the build quality seems very solid.
Trustpilot
1 week ago
2 weeks ago