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  5. 0 - 1000 lbs
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Round Swivel Marine Jack w/ Wheel - Bolt On - Zinc - Sidewind - 10" Travel - 1,000 lbs

Round Swivel Marine Jack w/ Wheel - Bolt On - Zinc - Sidewind - 10" Travel - 1,000 lbs

Item # MJ-1206B
Our Price: $56.52
Trailer Jack
Orders above $99 qualify for Free Shipping
Shipping Weight: 15 lbs
Quantity: 
In Stock
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Corrosion-resistant, clear zinc swivel jack with 5-3/4" wheel is perfect for marine use as well as other recreational applications. Jack has an extended height of 23-1/2", a retracted height of 13-1/2", and a capacity of 1,000 lbs. Great Prices for the best trailer jack from etrailer. Round Swivel Marine Jack w/ Wheel - Bolt On - Zinc - Sidewind - 10" Travel - 1,000 lbs part number MJ-1206B can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (592)
  • Q & A (0)
  • Photos
  • Why etrailer?

etrailer Trailer Jack - MJ-1206B

  • Boat Trailer Jack
  • Side Frame Mount Jack
  • 0 - 1000 lbs
  • Sidewind Jack
  • No Drop Leg
  • Bolt-On
  • Swivel Jack - Pull Pin
  • 10 Inch Lift
  • With Wheel
  • etrailer

Corrosion-resistant, clear zinc swivel jack with 5-3/4" wheel is perfect for marine use as well as other recreational applications. Jack has an extended height of 23-1/2", a retracted height of 13-1/2", and a capacity of 1,000 lbs.


Features:

  • Marine jack lets you raise and lower your boat or recreational trailer
  • Swivel design lets you swing jack up for storage, down for use
    • Single bolt-through design provides extra side-load support
    • Convenient 1/2", spring-loaded pull pin secures and releases jack
  • Plastic wheel lets you move your trailer
    • Inner tube rotates with wheel allowing you to move in any direction
  • Sidewind handle has comfortable, grooved grip
  • Corrosion-resistant clear zinc finish for durability
  • Bolt-on installation to the side of your trailer
    • Mounting bracket and hardware included


Specs:

  • Application: trailers with a frame height from 2" to 4"
  • Bracket height (from bottom of wheel to center of bracket):
    • 13-1/2" Retracted
    • 23-1/2" Extended
  • Travel: 10"
  • Outer tube diameter: 2"
  • Inner tube diameter: 1-3/4"
  • Wheel dimensions: 5-3/4" diameter x 2" wide
  • Mounting bracket dimensions: 6-3/4" long x 5-3/4" wide
  • Handle radius: 7"
  • Lift capacity: 1,000 lbs
  • 1-Year warranty


DimsBracket

MJ-1206B Ram Round Swivel Marine Jack - Bolt On - Zinc - Side Wind - 10" Travel - 1,000 lbs





Customer Satisfaction Score:


Customer Reviews

Round Swivel Marine Jack w/ Wheel - Bolt On - Zinc - Sidewind - 10" Travel - 1,000 lbs - MJ-1206B

Average Customer Rating:  4.8 out of 5 stars   (592 Customer Reviews)

Corrosion-resistant, clear zinc swivel jack with 5-3/4" wheel is perfect for marine use as well as other recreational applications. Jack has an extended height of 23-1/2", a retracted height of 13-1/2", and a capacity of 1,000 lbs.

by:

Jack was easy to install and even easier to use. I’m pleased with this product and haven’t had any issues yet. I installed it on my 10’ long utility trailer.




by:

First let me say that Customer Service at etrailer is outstanding. The first jack I tried was recommended for my trailer by a tech but it did not fit my trailer. Customer Service was quick to help me out by authorizing the return and recommending the MJ-1206B jack which arrived in two days. The jack fit fine but there’s some “play” between the mounting bracket and the swivel bracket, and the jack stood slightly off vertical once the weight of the tongue was on it. Unlike a stationary jack there would need to be some amount of play between the brackets so that the jack can easily swivel up and down, which it does and it rolls easily as well. A previous review described a similar condition so it appeared the bolt and space between the two brackets was likely preset correctly although the reviewer said he was able to tighten the bolt somewhat, which I was unable to do. I called customer service and was told there would be some play between the brackets and the jack should operate fine. I need to move the trailer by hand each time I use it so it will get a good test of its durability. Again, customer service is excellent at etrailer!


Comments
My MJ-1206B trailer jack continues to function properly after a year of use and makes moving my trailer easy.
Al B - 03/31/2019


by:

Overall a great product.Received less a few mounting parts, but the superior customer service kicked in and it all worked out. Great place for all your trailer needs. First place I go to get my goods.




by:

Wheel spins swith cranking up and down, stops the lifing or lowering action of the jack.




by:

This jack is heavier duty than it looks. Much needed for my motorcycle trailer that didn't come with one. Install took ten minutes.




by:

Look like good quality products. Arrived a day early. Installed with no problems.




by:

Dan
Jack works fine after I made a slight
mod to it. When change the position of the stand the level to hold the stand the the position you set, would slam in so tight, you needed a hammer to change it back. I took the level off and drilled a hold in the bend of the level and added a washer and cotter key. works great now. Friend of mine had the same problem, he just drilled the hole a little bigger. I tried to attach a couple picture to this email but not sure if it worked. If you didn't get them let me know and I will forward a email that I sent to myself that has them attached. hope you can understand what I'm trying to say. that's why only 3 stars.




by:

Perfect fit , was able to use the old mounting hardware, timely shipping , highly recommend. Thanks , Bill W .




by:

It's great to have a heavy duty Jack that makes moving my loaded utility trailer easy to move about. The purchase process was straight forward and smooth. Customer service at etrailer was great, too. The Jack easily mounted and works great.




by:

THIS MARINE JACK WORKS PERFECTLY ON MY UTILITY TRAILER




by:

Good quality at a fair price with FANTASTIC customer service & delivery!




by:

I received trailer tongue jack MJ-1206B, and installed it on my new light-duty boat trailer loaded with my 300-lb partially completed boat, but the jack is not yet in full service. There were no instructions included with the delivered package. The online video was helpful, but not a satisfactory replacement for the lack of good written instructions. Thus it is unclear how to lubricate the internal mechanical assembly, and it is unclear whether the main pivot bolt can be/should be tightened to reduce lateral wobble in the loaded jack. Without instructions, some users may have trouble figuring out which of the several provided installation holes to use (at least one user did have this outcome).

In addition, during maneuvering of the trailer on my garage floor, I noticed the wheel was severely dragging, and upon examination I found plastic shavings on the floor. This was the result of the wheel sliding laterally along the pivot bolt (to the outside of the turn) and forcefully contacting the sharp corner of the wheel bracket, which then acted as a “shaver” on the edge of the wheel. The fix is simple: I’ll install spacer washers to prevent the wheel’s sliding, but the manufacturer should have provided such spacers. Due to this defect and the lack of instructions, I am rating this product with 3 stars.


Comments
The above fix installation of spacer washers on axle worked. After one year since purchase, the tongue jack has been performing well, without problems. The use has been only occasional since the trailered boat has just now been completed. Tongue weight is light, at about 75 lbs.
Ralph - 04/25/2021


by:

Jack works well as intended after I tightened the nut on the main swivel bolt to stop it from leaning. Bottom caster wheel is very helpful moving the trailer without having to lift the tongue.




by:

met meneeds




by:

A good quality jack is a great addition.




by:

Good sturdy product




by:

Followup service was great. Very pleased with the product.




by:

A nice, heavy dolly jack. Quality seemed very good. Search as I did, I still came up short one 3/8-16 nut so had to go to the store to get one. I found the main bearing bolt to be very loose. When I attempted to tighten it up it came to what felt like the end of the threads on the bolt and still allowed a bit more slop than I would have liked in the retracted/stowed position. I expect it will rattle in transit but probably get swamped out by all the racket usually associated with the ball/receiver connection.


Comments
Ive used this retractable dolly for over a year now and it is functioning well. Definitely performing as intended.
John C - 01/12/2021


by:

Great selection and service.




by:

Fast shipping!! Thank you!




by:

Received the Jack quickly, was as described in the ad. Installation took 15 minutes and it works great!!

Installed on aluminum frame Legend Enclosed trailer.


Comments
Jack has held up well, works very good.
Kurt H - 04/26/2018


by:

Great trailer jack for the price. Sidewind handle is comfortable to grip and it spins very smoothly with little to no gear noise. The double bushing on the crank are a nice feature not found on many jacks in this price range. Easy installation on my PWC trailer. I have no complaints. Thanks again etrailer.com for a great product.




by:

Bought as a replacement for a broken one on a boat trailer about a year ago. No issues at all so far. Works as it should.




by:

Needed a replacement jack for my boat trailer. Although I have ordered from etrailer before and have always found the quality to be very good, I was not expecting much for the price of this jack. Was very surprised when the jack arrived. Very well built! Solid construction. I expect this will be the last jack I need.


Comments
Everything has been good. All the products that I have purchased from you guys are holding up great.
Tony P - 08/27/2018


by:

It was more heavy duty than expected.


Comments
Works great.
Leonard B - 11/05/2021

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