







🛠️ Elevate your trailer game with power and precision!
The Big RED ATR39003R is a weld-on pipe mount swivel trailer jack designed for professional-grade trailer support. With a robust 2,000 lbs lifting capacity, adjustable height range from 10.5" to 20.5", and a corrosion-resistant zinc finish, it offers reliable, smooth operation via a convenient wind handle. Perfect for trailers with 3" to 4" tongues, this jack combines durability and ease of use, backed by a 1-year limited warranty.














| ASIN | B08KTRF27Y |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #8,039 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #7 in Boat Trailer Parts & Accessories |
| Brand | BIG RED |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,822) |
| Date First Available | October 7, 2020 |
| Exterior | Machined |
| Item Weight | 10.15 pounds |
| Item dimensions L x W x H | 17.08 x 7.83 x 5 inches |
| Item model number | ATR39003R |
| Load Capacity | 2000 Pounds |
| Manufacturer | Torin |
| Manufacturer Part Number | ATR39003R |
| Maximum Lifting Height | 20.5 Inches |
| Model | ATR39003R |
| Product Dimensions | 17.08 x 7.83 x 5 inches |
| Special Features | Adjustable |
| Style | Weld on Trailer Jack |
| UPC | 615268639031 |
A**O
EXCELLENT - A+
EXCELLENT - A+
S**D
Theses worked perfectly for our project
Bought 4 of these to weld on my deer blind trailer. Worked perfectly and stable.
C**N
Great price
Couldn't beat the price. Bought for my wood trailer i tow around through the woods. Nice to be able to remove the jack completely so it's not snagging brush.
B**N
Inexpensive weld on tilt jack, perfect for trailer rear stabilizer jacks!
Nice inexpensive weld on jacks! The mounting pipe is easy to weld and is plenty thick to be super strong. I used these for rear stabilizer jacks on my trailer as they were inexpensive and a perfect height. These prevent the back of the trailer from lifting the tongue / tow vehicle, these are MUCH safer than just using wheel chocks. They are better IMO than ramp kickstands too as if you're on a hill or uneven ground, the jack height can be adjusted very easily. The c-clip that holds the crank knob is garbage, mine broke the first time I was messing with it. The knob WILL FALL OFF, do not use it as is!! There's a super easy fix though. Use a 1/8 drill bit and drill through the plastic knob into the crank handle. 1/2 of a cotter pin can be inserted and bent to lock the handle in place. The price makes it worth it even if it needs a bit of fixing.
J**N
So far so good.
I installed this onto my trailer today. My previous one didn't swivel so was always close to the ground. It would sometimes drag when I went over a bump and was starting to get bent because of this. I was looking for something that can swivel out of the way for its replacement. I chose this one because it is weld on. I made an additional two mounting tubes and welded them on by my trailer's tires. Now, if I get a flat, I can detach the jack from the front and put it by the wheel to easily change the tire! So far I am happy with how easy it is to crank up and down. Time will tell if it stays that way. The jack is a bit wiggly which allows the trailer to move around. At first I didn't like that but then I hitched up to my vehicle and noticed that even though I was not in quite the right spot,I could move the tongue around a little so I didn't need to reposition. My trailer was a little too heavy to easily move with the previous Jack since I had to lift the tongue and my trailer is heavy.
R**B
It is nice to be able to swing it out of the way.
This jack works as expected. I am a big fan of being able to flip the jack out if the way when towing or removing it all together it keep it out of the water on a boat ramp. Yes, it needs to have the ring welded on but it's a universal size so in 5 years or so if it rusts up you can just buy a replacement and slap it on the ring.
J**S
Worked great for my 5x8 utility trailer
Product as expected
W**H
Sturdy
Great product
S**O
Très bon choix
F**Y
très bien conçu
R**.
Fantastic upgrade from the original jack on my enclosed trailer! Now if I need to I can open the tailgate on the truck. And it doesn’t hang up on the driveway when the trailer is loaded! Love it
N**R
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**T
Fit perfectly in my boat trailer. No issues lifting trailer with my 19 1/2 ft Campion boat fully loaded on it. Great so far.
Trustpilot
1 week ago
3 days ago