bing tracking image
  1. Trailer Jack
  2. Dutton-Lainson
  3. Car Hauler
  4. Enclosed Trailer
  5. Utility Trailer
  6. 4001 - 5000 lbs
A-Frame Trailer Jack - Topwind - 5,000 lbs. by Dutton-Lainson

A-Frame Trailer Jack - Topwind - 5,000 lbs. by Dutton-Lainson

Item # DL22772
Our Price: $69.80
You Save: 12%
Trailer Jack
Orders above $99 qualify for Free Shipping
Shipping Weight: 11 lbs
Add to cart
In Stock
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

In Use/Installed

Need help with installation?
Locate installers near me
Great Prices for the best trailer jack from Dutton-Lainson. A-Frame Trailer Jack - Topwind - 5,000 lbs. by Dutton-Lainson part number DL22772 can be ordered online at or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (72)
  • Q & A (0)
  • Photos

Dutton-Lainson Trailer Jack - DL22772

  • Car Hauler
  • Enclosed Trailer
  • Utility Trailer
  • 4001 - 5000 lbs
  • Topwind Jack
  • Bolt-On
  • Weld-On
  • A-Frame Jack
  • Leveling Jacks
  • Tongue Jacks
  • 15 Inch Lift
  • No Wheel or Foot
  • Steel
  • Dutton-Lainson


  • Can be welded or bolted to standard A-frame couplers
  • Powder coated black finish
  • 5,000 lb A-frame jack
  • Removable wheel or foot sold separately
  • Made in the USA


  • Capacity: 5,000 lbs
  • Bracket height:
    • 10-1/4" Retracted
    • 24-1/4" Extended
  • Lift: 14"
  • Retracted overall height without handle: 20-1/2"
  • Inner tubing diameter: 2"
  • Outer tubing diameter: 2-1/4"
  • 3-Year limited warranty

How to Determine the Lift Capacity You Need in a Jack

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.

Trailer and Camper Jack Lift

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.

22772 5,000 lb A-Frame Jack by Dutton-Lainson Model 6671

Customer Satisfaction Score:

Customer Reviews

A-Frame Trailer Jack - Topwind - 5,000 lbs. by Dutton-Lainson - DL22772

Average Customer Rating:  4.8 out of 5 stars   (72 Customer Reviews)


Exactly what I needed super easy to ins tall.


Quality product that fit perfectly! I am a frequent customer of etrailer and am always satisfied.


Great company to deal with.


The service was great. It shipped quickly and I received what I ordered. The product seems heavy duty as I was expecting. The action of the jack feels appropriate and only time will tell if I truely got what I paid for. I haven't had a chance to try raising the trailer while it was loaded to really know if it is truely the heavy duty jack that I needed. I will keep this email message and try to remember to let you know how I feel about your merchandise. Thank you for your interest.


Had it on the trailer about a year now, I keep going around and around with it, results are kind of up and down.

It works just fine, bolted right up as it should, does its job. No complaints. Works better than the one it replaced.


this is great but the wheel that i purchased with it doesnt work with it. The wheel sleeve is too small to fit this jack.


This jack is much stronger and smoother to use than the original jack that came on my cargo trailer. Would not shop anywhere else for trailer supplies.


The jack works great on my 16 foot trailer. I ordered this particular one because it is manufactured in the US. It's very smooth to crank and seems to be excellent quality.


This jack bolted right into the existing mount and works far smoother than the jack that came with the trailer. This seems to work well and is made in the USA. I will repost if we run into any issues but I'm happy with the purchase!


I couldn’t believe how easy this was to change out! Took maybe 15 minutes tops? I used my same bolts from the jack I was replacing and the same foot pad.

Jack arrived sooner than I thought.


Great product- timely delivery- fair price- made in usa




One year later and works like a champ on my farm. No binding and easy to crank. Should last a while!



Very well. Syrong and smooth action when lifting. i


Great prduct, great quality, fits right in place of the failed unit.



Still working flawless. Smooth as silk. The one it replaced was getign stiff, noisy and I was worried it was going to strand me somewhere and fail all together. New unit is perfect.


Not yet installed, however, I cant wait to install. The screw action on the jack is ultra smooth


Shipping was fast. The jack operates smoothly, but time will tell about it's durability. Like that it was made in the U.S.A.. cannot give it five stars because I have not used it much yet.


Excellent Products! Great Company to deal with. Would highly recommend them. Sheffield,Mass.



Great product, price, and excellent fast delivery


Very sturdy





The Jack was easy to install and etrailer was the only place I could find the right one to fit my very old (1999) tent trailer.


This is great! After 9 months of searching for a replacement jack (and 3 jack circumference sizes that did not work)for our 2004 Viking Epic popup camper, this one fits! Its perfect! Thank you! Very happy!

Show More Reviews

See what our Experts say about this Dutton-Lainson Trailer Jack

  • Trailer Jacks Manufactured in the USA
    There are some Dutton-Lainson trailer jacks that are made in the USA as well as a few that are not. Any jacks that we carry that are made in the USA have that as part of the description to help set them apart. Currently we have the following options: Pull Pin, Easy Swivel Trailer Jack with 8" Wheel - Sidewind - 1,500 lbs. # DL22800 Pull Pin, Easy Swivel Trailer Jack with 6" Wheel - Sidewind - 1,000 lbs. # DL22560 A-Frame Trailer Jack - Sidewind - 1,000 lbs. by Dutton-Lainson # DL22530 Pull...
    view full answer...
  • Availability of 5,000 lb Top Wind Trailer Jack with Grease Zerk Fitting
    The A-Frame Trailer Jack - Topwind - 5,000 lbs. by Dutton-Lainson # DL22772 does not have a grease zerk fitting integrated, sor do any of our other top wind jacks. This doesn't mean they are difficult to maintain, but they do not have that integrated feature. Normally the bigger square topwind jacks do have that feature like # TJD-7000 as well as some of the side wind Swivel jacks. I've linked the page to all your 5,000 lb Top Wind trailer jack options to assist. You can add the Replacement...
    view full answer...
  • Dutton-Lainson Trailer Jacks That Are Made In The USA
    We carry the Dutton-Lainson line of jacks that are made in the USA. Here are a few of the different jacks that we carry from them. A-Frame Jacks 1,000LB A-Frame Trailer Jack with Caster Wheel # DL74MR 5,000LB A-Frame Trailer Jack # DL22772 Side Mount Jacks 1,500LB Pull Pin, Easy Swivel Trailer Jack with 6" Dual Wheels # DL22580 2,000LB Drop Leg Trailer Jack with Footplate # DL97MR 2,000LB Pipe Mount Swivel Style Trailer Jack with Foot # DL22682
    view full answer...
  • Are There Any American Made Trailer Tongue Jacks Available?
    We do indeed carry American made jacks. You will want to check out the Dutton-Lainson line. All of their jacks are made here except the Model 7201 # DL22320 and Model 3400 # DL22300. With that said, if you are specifically looking for an A-Frame jack, you will want to check out the Dutton-Lainson A-Frame Trailer Jack - Topwind - 5,000 lbs. # DL22772. This will have 14" of lift , but does not include a foot plate. If you prefer a foot plate, you will want the # DL22542, but if you wanted...
    view full answer...
  • USA Made A-Frame Jack that is Topwind and has Foot Plate
    We have a similar topwind a-frame jack that is made in the USA with the Dutton Lainson part # DL22772 but the Buyers Products you mentioned is not. For a foot plate you'd then want the part # DL22542 and you'd be set.
    view full answer...
  • Is Lippert Jack Foot Plate LC165253 Compatible with Dutton-Lainson 5K Topwind Jack DL22772
    Dutton-Lainson 5K Topwind Jack # DL22772 has a 2-inch diameter inner jack tube which will fit fine in the Lippert Jack Foot Pad # LC165253. We also offer a Dutton-Lainson foot plate # DL22542 for this jack that includes the snapper pin to secure the foot to the tube. For a snapper pin to use with the foot plate use part # JFC-PN.
    view full answer...
  • Various Dimensions of Dutton-Lainson A-Frame Trailer Jack, # DL22772
    The Dutton-Lainson A-Frame Trailer Jack, # DL22772 has an outer tube diameter of 2-1/4 inches. It measures 10 inches from the top of the bracket to the top of the jack. It measures 10-1/4 inches from the bottom of the bracket to the bottom of the tube with the jack all the way retracted. It has a 14 inch lift.
    view full answer...
  • A-Frame Mounted Tongue Jack With 5,000LB Capacity That is Made In The USA
    The Trailer Valet JXC Trailer Jack w/ Footplate and Drill Powered Option # TV94FR is made in China. If you are looking for a manual jack with 5,000lb rated capacity that is made in the USA we have the A-Frame Trailer Jack by Dutton-Lainson # DL22772. This jack also has a black powder coat finish.
    view full answer...

Do you have a question about this Trailer Jack?

Info for this part was:

Employee Michael H
Expert Research:
Michael H
Employee Jameson C
Expert Research:
Jameson C
Employee Jacob T
Video Edited:
Jacob T
Employee Adele M
Updated by:
Adele M
Employee Wilson B
Updated by:
Wilson B
Employee Mike S
Updated by:
Mike S
Employee Cole B
Installed by:
Cole B
Employee Conner L
Installed by:
Conner L
Employee Andy C
Installed by:
Andy C
Employee Chris R
Video by:
Chris R

At we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.