1. Trailer Jack
  2. etrailer
  3. A-Frame Jack
  4. 3000 lbs
  5. Topwind Jack
  6. No Drop Leg
Ram Round A-Frame Trailer Jack - Topwind - 14-7/8" Travel - Zinc - 3,000 lbs

Ram Round A-Frame Trailer Jack - Topwind - 14-7/8" Travel - Zinc - 3,000 lbs

Item # TJA-5000T-Z
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Our Price: $37.06
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TJA-5000T-Z - 3000 lbs etrailer A-Frame Jack
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This corrosion-resistant, zinc-plated, A-frame jack has a retracted height of 10" and an extended height of 24-7/8". The claw handle provides a sleek look and can be folded away for storage. Lowest Prices for the best trailer jack from etrailer. Ram Round A-Frame Trailer Jack - Topwind - 14-7/8" Travel - Zinc - 3,000 lbs part number TJA-5000T-Z can be ordered online at etrailer.com or call 800-298-1624 for expert service.
  • All Info
  • Reviews (169)
  • Q & A (1)
  • Videos (2)
  • Photos
  • Why etrailer?

etrailer Trailer Jack - TJA-5000T-Z

  • A-Frame Jack
  • 3000 lbs
  • Topwind Jack
  • No Drop Leg
  • Bolt-On
  • etrailer
  • Standard A-Frame Jack
  • 15 Inch Lift
  • No Wheel or Foot

This corrosion-resistant, zinc-plated, A-frame jack has a retracted height of 10" and an extended height of 24-7/8". The claw handle provides a sleek look and can be folded away for storage.


  • Utility jack lets you raise and lower your A-frame trailer
  • Topwind handle has comfortable claw-style knob
    • Handle folds away for easy storage
  • Durable, rust-resistant clear zinc finish
  • Internal gearbox provides an attractive look
  • Footplate or caster sold separately


  • Bracket height:
    • Retracted: 10"
    • Extended: 24-7/8"
  • Travel: 14-7/8"
  • Clearance:
    • 12-3/8" From bottom of bracket to top of handle mount
    • 10-3/4" From bottom of bracket to top of jack
  • Outer tube diameter: 2-1/4"
  • Inner tube diameter: 2"
  • Lift capacity: 3,000 lbs
  • Static capacity: 5,000 lbs
  • Weight: 10.5 lbs
  • 1-Year warranty

Ram Dims

TJA-5000T-Z Ram Round A-Frame Trailer Jack - Top Wind - 14-7/8" Travel - Zinc - 3,000 lbs

Video of Ram Round A-Frame Trailer Jack - Topwind - 14-7/8" Travel - Zinc - 3,000 lbs

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

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

Today we're going to be taking a look at a round A-frame trailer jack. This is going to offer a top-wind design; it has fourteen and seven-eighths of an inch of travel and a five-thousand-pound lifting capacity, completely zinc-coated. Part number is TJA-5000T-Z. Our bracket height with our jack fully extended, that's going to be about twenty-five inches. For raising and lowering our jack, as you can see, we're going to have a nice long handle. It's going to be about eight inches from the center to the outside edge. Our handle can also rotate over into the stored position.

From this position, we're only going to be adding about three and a quarter inches from the center to the outside of our handle. From our bracket to the top of our jack, it's going to be about twelve and a half inches. In our fully retracted position, we're now going to be about nine and a quarter inches. That's going to give us roughly about fourteen and seven-eighths of an inch worth of travel. Another nice thing about the jack, it does have a pretty decent rate of travel, so we won't have to be cranking on the handle for too long. This is going to offer us a three-thousand-pound lift capacity and a five-thousand-pound support capacity.

We've got full zinc coating on the entire jack. We're going to have our outer tube, our inner tube, even our handle here, it's all going to have a nice corrosion-resistant clear zinc coating, so we won't have to worry so much about rusting. The installation's really going to be nice and straightforward with our jack. Of course, we want to remove the old jack; that should expose our three mounting holes, and also our center ring here, our opening for the jack to slide through. Now we need to make sure this is at least two and a quarter inches; that's going to allow our outer tube to slide through. We've got our two-inch inner tube diameter.

Something before we get it in place, you'll see here we're going to have a mounting location, and also the groove. The groove's going to keep it from spinning, and also some of our accessories will slide up there and it'll prevent them from spinning. This is going to be a great way to mount either a wheel, or maybe a drop leg to help move it around, so you're not going to have to crank that handle quite so far. So we'll lower our jack right down into place. As you can see here, each of our mounting holes are going to be a little bit elongated. That's going to allow for some of the slight variances that we might have in our mounting locations.

Then we'll take our existing hardware, and we need to thread these in. We want to make sure that we're using a three-eighths hardware, and a minimum of a grade-five bulb hardness, and that'll give us all the strength we need to keep everything intact here. Once we get them started, we're just going to snug them down and then torque them. Now that the bolts are torqued down, we can grab our really nice handle. This handle's large; I like the top grip that seems to give you a little bit more leverage as you go around. We'll just run this down until the jack takes up the slack, and we'll just remove it from our jack stand that's been holding it up. Now we're ready to hook up to our trailer and start enjoying it again. And that'll complete our installation of the round A-frame trailer jack, with the five-thousand-pound capacity. Part number is TJA-5000T-Z.

Customer Reviews

Ram Round A-Frame Trailer Jack - Topwind - 14-7/8" Travel - Zinc - 3,000 lbs - TJA-5000T-Z

Average Customer Rating:  4.9 out of 5 stars   (169 Customer Reviews)

This corrosion-resistant, zinc-plated, A-frame jack has a retracted height of 10" and an extended height of 24-7/8". The claw handle provides a sleek look and can be folded away for storage.

- TJA-5000T-Z

The jack fit perfectly on my 5x10 trailer and the operation of the jack is super smooth. I also bought the optional wheel and foot for it. The wheel makes it easy to move around our place doing light yard work without having to hook it to the truck. The lawn tractor can easily pull it via the safety chains.

- TJA-5000T-Z

The trailer lift arrived in good order, much sooner than expected. Very reasonable price. Was needed to replace the one that came with the trailer, which got damaged during first use.

- TJA-5000T-Z

What can I say? It’s a trailer jack and it works. Great customer service from etrailer to follow up

- TJA-5000T-Z

Good quality jack. Bolted right into my trailer. Replaced one I had bent moving the trailer around with the tractor with the jack extended.

- TJA-5000T-Z

This jack replaced a jack on my car hauler trailer that was broken. The bolt holes lined up perfectly and the new jack is smooth and powerful. etrailer got the jack to me very quickly. Jamie made sure I got the right item. Two thumbs up.

- TJA-5000T-Z

Excellent finish

- TJA-5000T-Z

Great delivery time and a quality product for a reasonable price

- TJA-5000T-Z

Very quick shipping and low prices. I ordered a trailer jack to replace a damaged one and a rearview mirror for a utv. both products shipped within 2 days. Thank you for the great service!

- TJA-5000T-Z

- TJA-5000T-Z

Works good on my utility trailer

- TJA-5000T-Z

Hitch delivered earlier than expected! Literally took 5 minutes to remove the old bent hitch and install the new one.

- TJA-5000T-Z

I received the Jack and it was a perfect fit. Thanks for your prompt response to my order.

- TJA-5000T-Z

Works great for the price. Order came quicker than scheduled. We would purchase items from etrailer.com again.

- TJA-5000T-Z

Very happy with what I received, good quality, as advertised. Will definitely use etrailer again.

- TJA-5000T-Z

I replaced an old 2K jack with this 3K / 5K jack. Fit great, looks great and works great!

- TJA-5000T-Z

just what I needed and at a good priece. just what the website said it was

- TJA-5000T-Z

Just what I wanted!

- TJA-5000T-Z

I received my entire order in tact and in the time that was promised. I would highly recommend using this company and would use them again.

- TJA-5000T-Z

Great jack at a great price.

- TJA-5000T-Z


- TJA-5000T-Z

Arrived quickly. Just as advertised. Good price.

- TJA-5000T-Z

Works great. Smooth.

- TJA-5000T-Z

It arrived on time and is already bolted on our seed tender. Thanks alot.

- TJA-5000T-Z

Works perfectly!!

- TJA-5000T-Z

Great product Fast Delivery

Show More Reviews

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Info for this part was:

Employee Jacob T
Video Edited:
Jacob T
Employee Kathleen M
Video by:
Kathleen M
Employee Cole B
Installed by:
Cole B
Employee Randy B
Installed by:
Randy B
Employee Sarah W
Updated by:
Sarah W
Employee Mike S
Updated by:
Mike S
Employee Amanda M
Written by:
Amanda M

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