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Ideal for multiple agricultural and commercial applications, this corrosion-resistant, A-frame jack features a 7" retracted height and measures 14-1/2" from the mounting bracket to the top, excluding the handle. Base sold separately.
Features:
Specs:
A trailer jack is designed to lift the tongue of your trailer so you can connect the trailer coupler to your hitch ball. To do this, you'll need a jack with a lift capacity high enough to handle your trailer's tongue weight.
Tongue weight is the amount of weight that your trailer applies to the back of your tow vehicle. Typically, your tongue weight should be 10-15% of your total trailer weight (trailer + cargo). In other words, a 10,000-lb trailer would have a tongue weight between 1,000 lbs and 1,500 lbs. For a trailer this size, you would need a jack with a lift capacity of at least 1,500 lbs.
It's okay to have a jack with a weight rating that is higher than your trailer's tongue weight. In fact, a jack with a higher lift capacity should operate more efficiently, allowing you to spend less time cranking and more time camping.
Every jack offers a certain amount of lift or travel. Screw travel is the distance the jack extends when you crank it (or toggle it to "extend" on an electric model). Some jacks include a drop leg for extra adjustability. On these jacks, you'll see the maximum extension of the drop leg listed in the specs as well. Adding the screw travel and drop leg travel together will give you the total lift. The total lift listed above can help you determine how high this jack will be able to raise your trailer.
California residents: click here
Great communication Fast Service
well made , easy to install.
the product was exactly as described and got to me very quickly. great price
Product was hard to find on other sites. Got an exact hit and found the model ID making it easy to be sure I had the right jack on Etrailer site. I received product in3 days as promised. Excellent service.
Bob
Exactly what I was expecting. Looks to be well made and bolted right in. BTW - great communication from e-trailer and fast shipping. Overall a positive experience!
I love this site! I have ordered here numerous times for my trailer part needs. They have the best parts and at great prices. I am not inflating my experience with these guys, they are actually that good. They even managed to ship out my last order late at night after normal business hours to ensure I had what I needed asap. 5 Stars, hands down the best place getting your parts. Keep up the awesome work eTrailer!
My jack arrived sooner than originally promised due to free upgraded shipping. As a UPS man I can say it was packed more than adequately. It was priced well and was exactly as pictured on your site. I must say I was impressed with your company's attention to my order and communication with me on it's status throughout the process. I've told friends about my positive experience and will definitely purchase from you again. Thank you, Roland.
I looked locally at all the retail stores in my area and no one carried the specific trailer tongue jack I was looking for. Found exactly what I needed at ETrailer and price was hard to beat. Jack arrived at my house only two days from placing the order. Great service all around!
The A frame jack and caster are on the trailer with minor drilling to align with existing trailer holes..This is a rugged high quality jack and caster...I ordered the jack Sunday nite late PM and it arrived on thursday here in Boston, how much better service can you get ? Quality product, fastest shipping and excellent communications from etrailer.com.
Great product wish the had the same exact model except a liter duty for a little cheaper. 3,000 pound lift weight is a little over kill for my 6.5 by 12 foot utility trailer. Like how it fits nice and snug under the frame.
I was looking for a replacement jack because mine was damaged in an accident. This one turns out to be a perfect replacement. Easy to install and works smoothly.
GREAT JACK TO WORK WITH, I RETROFIT IT FOR MY RESTORED VINTAGE TRAILER. WHAT A IMPROVMENT OVER THE ORIGINAL HADCO STRIPPED OUT JACK, WELL AFTER ALL THE ORIGINAL WORKED FOR OVER 40 YEARS IT SERVED ITS TIME.
Thank you for your inquiry. I just yesterday found time to install the Bulldog jack. The package shipped and was delivered earlier than promised, which was a pleasant surprise. I was impressed with the quality of the jack just taking it out of the box. I am more impressed with it on my trailer (Boatmaster with 17.5 Key West Stealth). It operates smoothly and with minimal effort. I chose to store the boat trailer on blocks rather that use a jack wheel as the wheel hangs too low when towing and installing and removing it is just another task I prefer to avoid. This jack replaces one ten years old used primarily in a salt water environment. It is a very good product. I did attach a picture of the jack.
Product shipped in an extremely timely manor and arrived undamaged due to the quality of packaging. This Jack fit the front of my travel trailer (not commercial) just fine and only took minutes to install. My local trailer parts store was selling tongue jacks of half the capacity for nearly double the price. This was an awesome find and I'm glad i chose etrailer for my purchase. I did not rate 5 of 5 only because I have not had a chance to operate the jack.
Awesome service and product
Great Service!!
All was good worked out fine. Good prod uct.
This trailer tongue jack is high quality. The perfect replacement for the original jack. Fits exactly. Solid heavy duty packaging ensured this jack would arrive without any issues. Thank you for the quick shipping! Ordered it Sunday night and it was shipped out monday morning. Thanks again!

Chris
12/14/2020
One year later and still working like new. Excellent quality!
The tongue jack fit perfectly with bolt on instalation in a very short period of time. The tongue weight and ease of lifting is very convenient and the operation of the jack is simple and matches the trailer application.
Nice doing business with your organization!!!

Alan
9/26/2015
I have used the product repeatedly on my camper. The jack functions great, its a rugged product and durable. I would buy again if the need arises.
Super prompt ordering and delivery!
So far, so good! It replaced the factory jack on our RPod 172 that broke and was very easy to install. The Bulldog folds up a little smaller for better ground clearance and has a smoother, easier lifting action. Great purchase!

Goin C.
1/11/2018
Still going strong. The Bulldog is working out as well as you could hope. No complaints at all.
Using the "Bulldog Round, A-Frame Jack - Sidewind - 13" Lift - 3,000 lbs" in combination wth the
"Drop Leg for etrailer & Ram Jacks - 13-1/4" Tall - 5-1/4" Diameter Footplate" allows me to run this jack, without the drop leg attached, flush with my trailer frame for better off road clearance, and with the drop leg while taking the trailer off the vehicle, minimizes turning of the jack.
BOUGHT ONE OF THESE A YEAR AGO OR SO FROM HERE. AND PUT IT ON MY VINTAGE TRAILER.
LIKED IT SO MUCH WHEN I GOT MY NEW TRAILER I REMOVED THE NEW TOP WIND JACK AND REPLACED IT WITH THIS SIDEWINDER SAME JACK SO I COULD HAVE MORE USABLE ROOM ON THE V-NOSE TRAILER TONGE AND BOUGHT THE CASTER FOR IT ALSO, AND IT WORKS GREAT..
Well made and sturdy. Cranked the jack to fully extend the tube and noticed that during the entire mid-range of extension the cranking was very stiff. It was much easier near the limits (fully retracted and fully extended). Hope this doesn't become a problem under load.
Perfect replacement and it bolted up in two minutes. I can raise and lower my 26' travel Trailer with one hand. Very pleased with the purchase!! The footplate (#PS1400700340) mounting pin hole did not match up though. I will have to drill a new hole for the pin if I want to use it. Not a big deal and am still happy with the service I received and the purchase. Kimberly D. was a great help in finding a replacement for the one I originally ordered that was unavailable. Etrailer has won my future business as well.
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Munster
1/26/2015
STILL WORKING GREAT... WHEN EVER I MAY NEED ANOTHER REPLACEMENTS FOR ONE OF MY TRAILERS THIS WILL BE THE ONE I WILL REPLACE WITH ONLY REGRET IS THAT I SHOULD HAVE BOUGHT ONE OF THESE A LONG TIME AGO. SOOO NICE.