Round Swivel Marine Jack w/ Wheel - Bolt On - Zinc - Sidewind - 10" Travel - 1,000 lbs
(477 reviews)
Price: $48.68
In Stock
Round Swivel Marine Jack w/ Wheel - Bolt On - Zinc - Sidewind - 10" Travel - 1,000 lbs
Item # MJ-1206B
Retail:$61.92
Our Price: $48.68
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- All Info
- Reviews (477)
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- 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
MJ-1206B Ram Round Swivel Marine Jack - Bolt On - Zinc - Side Wind - 10" Travel - 1,000 lbs
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 (477 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: Al B.03/31/2018
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 - 03/31/2019by: John 06/22/2022
THIS MARINE JACK WORKS PERFECTLY ON MY UTILITY TRAILER
by: Dave J04/30/2019
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: John01/11/2020
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 - 01/12/2021by: S.12/18/2021
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: Ralph04/21/2020
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 - 04/25/2021by: Zach 10/20/2021
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: Jimmy01/25/2021
just what I needed
Comments
its great no problems glad I purchased the jack
Jimmy - 02/01/2022by: Edwin 04/13/2021
Picked up this jack when the factory unit stripped its gear. I love the extended range of travel that allows it to hook onto our highlander without manually lifting up on the trailer tongue. Installation was easy and it was worked flawlessly.
by: Sam in Everett05/08/2017
I should know better. Items with great prices at another store can be a real let down. So after battling my trailer jack for three years from almost day one, it was time to step up. I looked at a lot of jacks at various trailer, farm implement and parts stores. I was referred to etrailer and figured that I could always send it back and go back to the other store. The jack is great! It came with all the hardware, instructions, and mounted in minutes.
by: jan04/11/2019
Well built and looks good. Trouble is it doesn't drop the tongue down far enough to reach my trailer hitch. No adjustment for that as far as I can see.
by: Lenny 11/04/2020
It was more heavy duty than expected.
Comments
Works great.
Leonard B - 11/05/2021by: Dean06/01/2018
YOU CAN NOT BUY A HIGHER QUALITY JACK THAN THIS ONE. IT IS BUILT VERY STRONG & PRICED EXTREMLY REASONABLE. I BOUGHT THIS FOR MY BOAT TRAILER & I'AM VERY SATISFIED WITH THIS ITEM. THEY HAVE VERY FAST FREIGHT ALSO ALONG WITH GREAT CUSTOMER SERVICE. I ENDED UP BUYING TWO OF THESE ONE FOR MY BOAT & ANOTHER FOR MY MOTORCYCLE TRAILER.
by: Tony P.08/26/2017
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 - 08/27/2018by: Stan K10/18/2016
Easy as one two three, had to buy shorter bolts but that was no big deal.
by: Marty 06/13/2021
Thank You Tim,I just got it and i"ll put it on this morning.
Great service from etrailer.I have done business in the past and i will continue to do business with you in the future.
by: Kurt H04/26/2017
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 - 04/26/2018by: Kirk07/09/2018
The trailer jack was exactly as advertised and easy to install. The order arrived the day that my confirmation said that it would. An overall excellent experience.
by: Kyle R.09/19/2017
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: John02/28/2018
Just installed yesterday. Works good. Time will tell. The last tongue jack I bought for my boat trailer seized in 2 years. Saltwater is tough but I expect to get a little more life out of it.
by: William 12/18/2021
Great quality
by: Daniel 10/27/2021
Excellent service. The jack was perfect. Good communication and I had the jack in a few days. Highly recommend this company.
by: Thomas 06/03/2020
I bought the trailer jack to replace an old broken one. The jack came as expected and was easy to mount. I like that it only took 4 bolts to install. The bolts that came with the jack were a little too long fore my application but I was able to replace them with shorter bolts, an easy fix.
The jack works great, the handle is easy to turn and I can raise and lower my trailer with little effort. The wheel pivots and rotates freely making it easy to move and maneuver my trailer when it's not hitched to my vehicle. When the trailer is not hitched to my vehicle the jack locks into the down position using a spring loaded pin. When the trailer is hitched the jack simply rotates out of the way just by pulling the spring loaded pin and locks into the up position for travel.
Definitely happy with the trailer jack and always happy with etrailer.com
Tom
by: James L06/04/2019
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: Robbin 11/19/2021
Perfect. As advertised
Easy search, easy order, fast shipping, updated on all steps.
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Ask the Experts about this etrailer Trailer Jack
- What Is Clearance Between etrailer Swivel Marine Jack Leg And Mounting BracketI went to our warehouse and measured the clearance between the mounting bracket and the leg of the Round Swivel Marine Jack, part # MJ-1206B. That distance is 1-3/4 inches. I have attached a photo of the jack with the dimension noted you can check out.
view full answer...
- Overall Stored Length of 1,000 Pound Round Swivel Marine Jack MJ-1206BWhen fully retracted swivel jack # MJ-1206B is approximately 41 inches tall, or long if it is swiveled up. I have included a link to a video review of this jack for you.
view full answer... - Overall Retracted Length of Round Swivel Marine Jack MJ-1206BI went to our warehouse and measured the Round Swivel Marine Jack # MJ-1206B for the dimension you asked for. When fully retracted, from the bottom of the wheel to the top of the jack tube the overall length of the jack is 23-inches. From the bottom of the wheel to the center of the mounting bracket the dimension is 13-inches. I prepared a photo for you showing these dimensions.
view full answer...
- Does The Location Of The Swivel Jack On The Tongue Or Within The V Matter?The Round Swivel Marine Jack w/ Wheel - Bolt On - Zinc - Sidewind - 10" Travel - 1,000 lbs # MJ-1206B can absolutely be installed on the tongue part of the trailer. The video you are referring to I have attached and it wasn't added to the tongue because of the other components that are already present there. If you look at our customer photos you can see this jack can be used on the tongue without issue.
view full answer... - How Much Does Round Swivel Marine Jack w/Wheel Bolt On Zinc Sidewind 10" Travel 1,000lbs MJ-1206BRound Swivel Marine Jack w/ Wheel - Bolt On - Zinc - Sidewind - 10" Travel - 1,000 lbs Item # MJ-1206B weighs approximately 15 pounds minus the weight of shipping materials which will be around 1 pound. I have linked a video review of this jack for you.
view full answer... - Recommended Replacement for a Shelby Trailer Jack Model 5756In order to replace the Shelby Trailer Jack Model 5756 you have on your trailer now, I recommend taking a look at the Round Swivel Marine Jack w/ Wheel part # MJ-1206B. This jack bolts onto a trailer frame up to 4" tall and will not require any welding. It has a zinc plating for corrosion resistance which is ideal for boat trailers and it has a caster wheel for easy maneuvering. There is an integrated swivel feature which operates with a pull pin and the jack can withstand up to 1,000 lbs...
view full answer... - Swivel Jack Compatible With Malone MicroSport Trailer With 2 Inch Wide x 3 Inch High TongueYes, the Round Swivel Marine Jack # MJ-1206B is compatible with the 2" wide x 3" high tongue on your Malone MicroSport trailer and is going to work well for you.
view full answer... - Replacement Options that Work with the Shelby Trailer Jack Mounting BracketThis is a common question people have but unfortunately we do not have nor am I aware of a trailer jack that will work with the mounting bracket you have on your trailer for the Shelby Trailer Jack which includes the Round Swivel Marine Jack w/ Wheel part # MJ-1206B. This jack will be one of the most cost effective replacements we have for you. The welded bracket for your existing trailer jack can be left installed on the frame and you can just place this jack either in front of or behind...
view full answer... - Is etrailer.com Round Swivel Marine Jack w/ Wheel Rustproof around Salt WaterThe Round Swivel Marine Jack w/ Wheel - Bolt On - Zinc part # MJ-1206B is designed with a Corrosion-resistant clear zinc finish so it should not rust unless it is submerged for long periods of time or used for prolonged periods of time in salt water without being sprayed with fresh water. I recommend to rinse it off periodically with fresh water to keep away rust.
view full answer... - How Does etrailer Ram Jack MJ-1206B get LubricatedThere is a hole under where the handle inserts into the etrailer jack part # MJ-1206B which is where you'd spray lithium grease into to lubricate the screw and assembly.
view full answer... - Comparison of Two Round Swivel Marine Trailer JacksThe two swivel trailer jacks are very similar. The differences are the # MJ-1206B is rated for 1,000 pounds and has 10 inches of travel where the # MJ-1200B is a slight upgrade rated at 1,200 pounds and 11 inches of travel. I've linked videos to each of the jacks for you.
view full answer... - Recommended Trailer Jack With Wheel for 2.5 x 2 Inch Trailer TongueFor your 2.5 inch wide and 2 inch high trailer tongue, the Round Swivel Marine Jack w/ Wheel - Bolt On - Zinc - Sidewind - 11" Travel - 1,500 lbs # MJ-1500B is my recommendation. It will work very well with the trailer tongue you have and will give you 11 inches of travel from the 13 inch retracted height. I've attached a photo to assist as well as a couple videos.
view full answer...
- Diameter of Tube that Replacement Cap for etrailer.com and Ram Trailer Jacks FitsThe cap # MJ-1000B-CP is designed to fit MJ-1000B series jacks like # MJ-1206B which has inner tube diameter of 1-3/4 inches. So the cap will fit a 1-3/4 inch tube.
view full answer...
- Trailer Jack Backup for Atwood Powered A Frame JackSounds like you are looking for a backup manual jack in case your powered A-frame jack fails. For that easiest solution would probably be the # MJ-1206B which you could easily bolt to the frame of the trailer as needed. I attached a review video for this jack for you to check out as well. In case you were looking for a replacement handle for an Atwood jack we no longer can get those parts since they aren't around anymore.
view full answer... - 1000-lb-Rated Sidewind Swivel Jack with Shortest Overall LengthWith its retracted bracket height of 13-1/2-inches the 1000-lb-rated Sidewind Swivel Marine Jack with Wheel # MJ-1206B is among the shortest offered. Only Pro Series jack # PSEJ10000101, which has the same weight and lift ratings, is shorter, and by only 1/2-inch.
view full answer... - Lightweight Trailer Jack with Wheel for Aspen TrailerThe Fulton Snap-Ring Swivel Marine Jack part # F1410050149 will be the best option we can offer you as it has a shipping weight of around 10 lbs or so therefore the actual weight will be more like 8-9 lbs. This will be the lightest bolt-on, swivel trailer jack we offer that comes with a wheel. It measures about 19" long end to end which is also the shortest we offer. If you remove the wheel that could then reduce this by about 6-7" but I am not aware of a swivel jack with a wheel that is...
view full answer... - Recommended Trailer Jack for 1-1/2 Inch Square Tongue On Manure SpreaderFor your 1-1/2 inch square tongue, there is not a custom fit jack. The brackets will allow you to customize for your needs so you will simply need to drill a few holes. I recommend the Pro Series Snap-Ring Swivel Marine Jack - Bolt On - Sidewind - 10" Lift - 1,000 lbs # PSEJ10000101 for your application. The snap-ring will allow you to focus on the mounting and then add the jack if desired which is a nice option.
view full answer... - Recommended Side Frame Mount 5K Trailer Jack for 7200-lb TrailerI can't recommend modifying either your A-frame trailer's jack mount or the jack itself to give you the tailgate clearance you need since that would void their warranties. However there is an easier option. You can install a side-frame-mount jack like the bolt-on sidewind 5K Fulton # HD50000101. This jack includes a foot plate and it also has a drop leg to provide 14-inches of instant extension. It fits frames up to 3-inches wide and 5-inches tall.
view full answer... - Shortest Retracted Bracket Height for Bolt On Swivel Jack for TrailerWith its retracted bracket height of 13-1/2-inches the 1000-lb-rated Sidewind Swivel Marine Jack with Wheel # MJ-1206B is among the shortest offered. Only Pro Series jack # PSEJ10000101, which has the same weight and lift ratings, is shorter, and by only 1/2-inch.
view full answer... - Replacement Jack with Main Body 20 inches Long or LessWe do have some jacks that will fit the measurements you gave. For instance, we have the Round Swivel Marine Jack w/ Wheel # MJ-1206B which is rated for 1,000 lbs and will retract from 13-1/2 inches and extend to 23-1/2 inches at it max height. If you have preferences as to weight capacity/size/style let me know.
view full answer...
- Trailer Jack Recommendation with Shortest Distance Above Mounting BracketThe swivel trailer jack we offer that has the shorted distance above the mounting bracket is the Pro Series jack part # PS1401140303 which has a height of 4 inches from the center of the mounting bracket to the top of the jack.
view full answer... - Are Replacement Parts Available for Shelby 5854A Trailer JackShelby has been out of business for a number of years now and so there unfortunately are no replacement parts readily available. You might be able to find something where old parts are regularly sold, but you'll probably have to do a lot of digging and it would be much easier to just upgrade your trailer jack now so that when something needs to be replaced in the future it's a lot easier. For a replacement I recommend checking out the Round Swivel Marine Jack w/ Wheel # MJ-1206B rated...
view full answer... - Recommended Trailer Jack That is Made in the USAAny of our parts that are manufactured in the USA have that noted in the item description. If you're looking for an American made product, the Dutton-Lainson Pull Pin, Easy Swivel Trailer Jack with 8" Wheel - Sidewind - 1,500 lbs # DL22800 is a great choice. These are manufactured in Hastings, Nebraska and are one of the best selling brands when it comes to trailer jacks. If that jack won't work for your application, just let me know what size you're looking for and I'm happy to find...
view full answer... - Recommended Jack For Log Splitter That Mounts To 2-1/2" Swivel Base With Snap RingI have another option for you, but the Round Swivel Marine Jack w/ Wheel - Bolt On - Zinc - Sidewind - 10" Travel - 1,000 lbs # MJ-1206B you were looking at for your Log Splitter does not have a 2.5" swivel base and snap ring, and instead uses a bolt to attach it to the mount. To replace your current jack you will want to go with the Fulton Round, Snap-Ring Swivel Marine Jack - Bolt On - Sidewind - 10" Lift - 1,200 lbs # FTJ12000101 instead. This jack has a 200lb higher load rating than...
view full answer...
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