Ram Round A-Frame Trailer Jack - Topwind - 14-1/4" Travel - Zinc - 2K

Ram Round A-Frame Trailer Jack - Topwind - 14-1/4" Travel - Zinc - 2K

Item # TJA-2000-Z

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etrailer A-Frame Jack - TJA-2000-Z
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Product Images

In Use/Installed

  • A-Frame Jack
  • 2000 lbs
  • Topwind Jack
  • No Drop Leg
  • etrailer
  • Standard A-Frame Jack
  • Bolt-On
  • 14 Inch Lift
  • No Wheel or Foot
This corrosion-resistant, zinc-plated, A-frame jack has a retracted height of 8-1/4" and an extended height of 22-1/2". The topwind handle has a bolt-head fastener to keep it secure during operation. Lowest Prices for the best trailer jack from etrailer. Ram Round A-Frame Trailer Jack - Topwind - 14-1/4" Travel - Zinc - 2K part number TJA-2000-Z can be ordered online at etrailer.com or call 800-298-8924 for expert service.

  • All Info
  • Reviews (14)
  • Q & A (3)
  • Videos (2)
  • Photos
  • Why etrailer?

etrailer Trailer Jack - TJA-2000-Z

This corrosion-resistant, zinc-plated, A-frame jack has a retracted height of 8-1/4" and an extended height of 22-1/2". The topwind handle has a bolt-head fastener to keep it secure during operation.


  • Utility jack lets you raise and lower your A-frame trailer
  • Topwind handle has comfortable, grooved grip
    • Bolt-head fastener keeps the handle securely on the jack during operation
  • Durable, rust-resistant, clear zinc finish
  • Internal gearbox provides an attractive look
  • Footplate or caster sold separately


  • Bracket height:
    • Retracted: 8-1/4"
    • Extended: 22-1/2"
  • Travel: 14-1/4"
  • Clearance:
    • 13" From bottom of bracket to top of handle mount
    • 11-1/4" From bottom of bracket to top of jack
  • Outer tube diameter: 2-1/4"
  • Inner tube diameter: 2"
  • Lift capacity: 2,000 lbs
  • Weight: 9.05 lbs
  • 1-Year warranty

Ram Dims

TJA-2000-Z Ram Round A-Frame Trailer Jack - Top Wind - 14-1/4" Travel - Zinc - 2,000 lbs

Video of Ram Round A-Frame Trailer Jack - Topwind - 14-1/4" Travel - Zinc - 2K

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for etrailer Ram Round A-Frame Trailer Jack Review

Today we're going to be taking a look at the etrailer brand Ram round A-frame trailer jack in the top-wind design. Part number is TJA-2000-Z. Now this A-frame trailer jack is going to be the perfect solution for your medium and light duty utility trailers. This is going to give us a 2,000 pound lifting capacity, and a 3,000 pound support capacity. Now this jack has a couple of really nice features going for it. The first thing I like is the design of the jack itself. This is a screw type jack. It eliminates the gears being top-wind.

So our handle's connected directly to the screw. We don't have any gears or anything like that in there that we're going to have to mess with. This is going to raise and lower very easily. The handle design is going to come out from the center of the jack about six and a half inches, so we've got good leverage, and we've got a good, sturdy handle here with some ribbing in it so we can get a good hold. Another thing I really like about the jack is the zinc coating. This whole thing is entirely zinc coated, so of course we're going to have superior corrosion resistance.

This is going to come in handy for any kind of situation, but especially in the Midwest or up north where you get a lot of salt on the roads, it's constantly being thrown up on the jack. This is really going to stand up, and it's going to be looking good for a long time to come. Now we do have a stored position for the handle, we can just tuck it down and out of the way. It's going to take up a little less room, but there's not going to be a huge benefit to it one way or the other. Now with our jack in its fully extended position, from the ground to the top of the bracket, which is going to be the plate that we mount it to, you see we've got about 22 and a half inches. Now at its lowest point, we'll have a bracket height of about seven and a half inches. Now that's going to show us a total travel of about 15 inches.

The manufacturer's rated it 14 and a quarter just to keep safe. Now the inner tube of the jack is going to be two inches in diameter, and you'll see a small groove that's going to run the full length of that. That prevents this leg or this internal tube from rotating as we move our jack up and down, which makes it a lot easier for when we're unhooking. You'll see the pre-drilled hole right here on the bottom. This is going to work out great if you want to add a footplate to it, or maybe a caster wheel. The wheel would be part number JC-102, and the footplate would be part number JF-100-ZBK. Now the jack offers multiple mounting options.

This is a weld on plate that we have here. But you're also going to see the pre-drilled elongated holes. That's going to allow us to match up with most of our trailer couplers. Now the spacing that we have on our bolts, just for reference, on the sides here from the forward bolt to the rear bolt, we've got three inches about on center. Then from the center of this bolt to the center of this bolt, it's a little bit wider. It's about three and a quarter. Now we've got a little bit of wiggle room in there with our elongated holes, so as long as you're close to that, it should be fine. Another thing we want to ensure is that our hole opening is at least two and a quarter inches. That's the outer tube diameter here, and we want to be sure that that can slide through freely. Now we just place it on, get out holes lined up. Now for our installation, we're going to be using bolts. These are grade five, three-eighths of an inch in diameter. That's going to be your minimum requirement, and again as we talked about, this can be welded on, or you can use hardware of your choice, as long as it's grade five and at least three-eighths of an inch. Now once we've got those properly secured, just going to turn our handle, that's going to run the inner tube down, lift the front of our trailer up, and we'll be able to remove our jackstands. Now the safest way really for doing a jack replacement is going to be to have jackstands under each side when your jack's removed. That's going to complete our look at the etrailer Ram brand round A-frame trailer jack. Part number TJA-2000-Z.

Customer Reviews

Ram Round A-Frame Trailer Jack - Topwind - 14-1/4" Travel - Zinc - 2K - TJA-2000-Z

Average Customer Rating:  4.8 out of 5 stars   (14 Customer Reviews)

This corrosion-resistant, zinc-plated, A-frame jack has a retracted height of 8-1/4" and an extended height of 22-1/2". The topwind handle has a bolt-head fastener to keep it secure during operation.

- TJA-2000-Z

Works great, good value for the price! 554555

- TJA-2000-Z

Well made, easy bolt on and a good pric e. 444423

- TJA-2000-Z

Very hard to find the zinc coated, but of course etrailer had it! Exact match to the ones on our trailers that we sell! 665925

- TJA-2000-Z

This jack is a great buy. It's going work well on my trailer. Bought this and the for it. Great parts !!!!! 719852

- TJA-2000-Z

Excellent jack. Exact fit and easy to install. Shipping was upgraded and arrived early. Very good price. 717313

- TJA-2000-Z

Great shipping response 688059

- TJA-2000-Z

This is a very nice product. Very strong and delivery was really fast. My only problem is my campers are older (vintage) and the jack was wider in diameter than the ooening on my trailers. 679764

- TJA-2000-Z

Was replacing an older smaller diameter jack. This one fit right into the existing bolt holes and works easily 582905

- TJA-2000-Z

Wow Fast turn around and better than expected quality 542396

- TJA-2000-Z

This trailer jack fit my trailer perfectly and works great. Don't let the low price stop you from ordering. Works just like the more expensive ones. 449460

- TJA-2000-Z

I purchased this trailer jack to replace one that had been damaged. The new jack was delivered a day earlier than expected. The product was received as described on the web site. I'm pleased with the product and service. 418980

- TJA-2000-Z

Excellent product. . . .very easy to install on my trailer. VERY prompt delivery, honest, trustworthy company!!!! 400768

- TJA-2000-Z

Easy install, really strong jack!! 284095

- TJA-2000-Z

The item was just what I needed. It was easy to put on. Great service. 269797


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Info for this part was:

Expert Research:
Jameson C
Video Edited:
Jacob T
Video Edited:
Chris R
Video by:
Kathleen M
Video by:
Zach D
Installed by:
Cole B
Test Fit:
Randy B
Updated by:
Sarah W
Updated by:
Mike S
Written by:
Amanda M

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