etrailer Boat Trailer Jack w/ Footplate - Sidewind - Fixed Mount - 29-1/8" Lift - Zinc - 2.5K
(846 reviews)
Price: $132.72
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etrailer Boat Trailer Jack w/ Footplate - Sidewind - Fixed Mount - 29-1/8" Lift - Zinc - 2.5K
Part Number: MJSQ-2500B
In Stock
$132.72
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- All Info
- Reviews (846)
- Q & A (0)
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etrailer Trailer Jack - MJSQ-2500B
- Boat Trailer
- Car Hauler
- Enclosed Trailer
- Utility Trailer
- 2001 - 3000 lbs
- Sidewind Jack
- Leveling Jacks
- Tongue Jacks
- Bolt-On
- 29 Inch Lift
- With Rectangle Foot
- etrailer
- Steel
Square-tube jack is ideal for supporting heavy pontoon or bowrider trailers. Footplate is more stable than caster wheels. Total lift is 15-3/8" of screw travel plus 13-3/4" of drop leg travel. Clear zinc finish resists rust.
Features:
- Supports, lifts, and lowers your trailer
- Reduces time spent cranking when the drop leg is released
- Drop leg helps bridge the gap to the ground
- Provides more stability than wheeled jacks
- Footplate spreads the weight more evenly
- Minimizes sinking in soft ground
- Resists rust and corrosion
- Clear zinc finish has a 100-hour salt spray rating
- Lasts for years thanks to durable steel construction
- Avoids winch posts, tool boxes, or other accessories mounted on your trailer
- Sidewind handle lets you crank jack without your hand getting smashed
- Incorporates a grease zerk for easy maintenance
- No need to remove and re-lubricate gears
- Bolts around trailer frame
- Includes mounting bracket and hardware
Specs:
- Application: trailer frames up to 5" tall x 3" wide
- Lift capacity: 2,500 lbs
- Bracket height:
- Retracted: 7-1/4"
- Extended: 22-5/8"
- Total lift: 29-1/8"
- Screw travel : 15-3/8"
- Drop leg travel : 13-3/4"
- Inner tube width: 2"
- Outer tube width: 2-1/4"
- Mounting bracket dimensions: 6-1/2" long x 6-1/2" wide
- Handle radius: 7-7/8"
- Adjustment hole spacing on drop leg: 3-3/8" from center of hole to center of hole
- 3-1/2" Between center of hole on bottom and center of nearest hole
- 1-Year warranty
How to Determine the Lift Capacity You Need in a Jack
A trailer jack lifts your trailer high enough at the tongue to allow you to couple it with your vehicle. Usually, your tongue weight is about 10-15% of your gross trailer weight (GTW). For example, a 10,000-lb trailer has a tongue weight of 1,000 lbs to 1,500 lbs. To raise the tongue of a trailer this size, you'd need a jack that can handle a static load of no less than 1,500 lbs. And, yes, 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 capacity should operate more efficiently, allowing you to spend less time cranking and more time fishing.
MJSQ-2500B etrailer by Ram Square Trailer Jack w/ Foot - Fixed Mount - Zinc - Side Wind- 15-3/8" Travel - 2,500 lbs
Compare to Fulton FHD2500
Customer Satisfaction Score:
98% were satisfied with this product
2% of customers were not satisfied
- Arrived Damaged
- Wrong item was ordered
- Defective
Customer Reviews
etrailer Boat Trailer Jack w/ Footplate - Sidewind - Fixed Mount - 29-1/8" Lift - Zinc - 2.5K - MJSQ-2500B
Average Customer Rating: 4.8 out of 5 stars (846 Customer Reviews)
Square-tube jack is ideal for supporting heavy pontoon or bowrider trailers. Footplate is more stable than caster wheels. Total lift is 15-3/8" of screw travel plus 13-3/4" of drop leg travel. Clear zinc finish resists rust.by: Christine & Craig05/13/2023
Excellent delivery time!
Very quick and easy installation.
The jack feels well made the cranking is smooth.
Highly recommend this jack.
by: Joseph 07/02/2023
The trailer tongue jack was exactly as described and fit. It seems very sturdy and I feel it will last a good long time. I have been an etrailer customer since 2008 and never had a complaint about any part of any transaction in the past. This time however, communication was an issue. I never got an email that my order was received. I had to write to etrailer days later to confirm they received my order. Then I received an email that the item was "in stock" , but wouldn't ship for 8 more days. Had to write to them about that.... The order then shipped promptly. Thise issues would not stop me from doing business with them again, because I know I get good quality parts at fair prices. But I do hope their customer communication goes back to what it was...
Joseph
7/3/2024
The trailer jack has stood up well to the use. No issues at all. I expect a good long service life!
by: Mark08/28/2024
Fast delivery but got no mounting hardware with jack. Plastic packaging around jack had been cut open and no hardware inside. I can only assume that the hardware was removed from package before shipping.
Brooke M.
9/7/2024
Oh my goodness...Let me see about getting you the missing hardware sent. I am so sorry it arrived without it! Be on the lookout for an email
by: Nathan11/08/2018
I love it! I bought a used trailer for my 50 million pound pontoon ( OK, maybe 2500 lbs). The jack that came with it failed the fourth time I lifted it, and the tongue weight was so high that a concrete block I was using underneath shattered with the tongue resting on it. I replaced the broken concrete with a block of wood which is much better. The old jack also had a wheel which was utterly useless because of the trailer weight. This new jack installed easily and cranks smoothly and with almost no effort. Also has a grease zirc built in, but did not say how often to grease it. Very nice...........
Nathan
11/9/2019
Peachy keen. I am a happy dog
by: Cory F07/24/2024
I typically have stack some bricks with my old hitch to get my boat close to level. Wanted to eliminate the hassle.
by: Ronald 08/07/2023
Very good quality. Great shipping and a good price. I couldn’t be happier.
Ronald
8/8/2024
Excellent product, works flawlessly. Very pleased with its function. I use it constantly and after a year it is still like new.
by: Fred 03/06/2024
Nice jack. It's on a trailer with about 100 pounds of tongue weight empty. I store it outside. It has held up well. I have a small bucket over the top to keep the rain out.
by: Robert07/18/2023
Great product. Easiest thing I have ever installed on my boat or trailer.
by: PO105/16/2024
bought this jack for our 29' RB-S trailer and it worked out perfectly. easy swap! Customer service was quick to respond with a quote as well.
by: Darney07/20/2024
Great customer service…website, ordering, order acknowledgment, shipping feedback and “thank you” for your business. Making Consumer Shopping Great Again!!!
by: Scott 04/25/2024
Easy to install. Rugged and easily adjustable. Second trailer I’ve used this jack.
by: Mike06/21/2021
Completely 100% satisfied with this flat bottom tongue jack. Works like a champ and is much safer than the Jack with the wheel that came on the trailer. Goes straight up and down and does not twist or bend like the original wheel bottom kaxl that came on the trailer.
Mike O.
6/22/2022
After a year Jack still works like new. This is the only one I would buy as I’ve had several in the past with the wheel that were unstable and unsafe. Remember to grease the fitting on the standard at least once a year.
by: Patrick05/24/2023
The tongue jack is constructed very well. It lifts the trailer for my 25 ft boat effortlessly. It is low geared and easy to raise or lower the trailer.
by: Art07/19/2019
Jack is perfect for my boat trailer. It has the proper lift height to drain the deck water from boat compared to original trailer jack. It’s very sturdy and stable for this 25’ trailer. Great product.
Art
7/20/2020
Works well except the crank handle is very rusty and will need some sanding and paint.
by: Larry 07/16/2024
Well packaged. Heavy duty. Simple insta llation.
by: Jerry 04/25/2024
It's exactly what I needed. Easy to install, and what a pleasure! Just drop the sleeve and a couple cranks- No more wheel spinning around.
by: Colin 03/15/2024
Trailer Jack served as a direct replacement on the Sport Trail trailer for my 26’ center console. Timely delivery and good value on the part
by: Jim 02/03/2023
Excellent service and fast shipping. Will definitely buy from e trailer again.
Jim
2/4/2024
Great replacement jack. Working flawlessly exceeding my expectations!!
by: Helen04/08/2019
Delivery as promised! Quality jack! Super easy to install. We had ordered the same jack from Autoplicity and they screwed up our order big time. We should have known better! Old jack with wheel was on bent frame and wouldn't stay straight! Thank u we are very happy!
Helen
4/9/2020
Still great! We absolutley love it. Great quality.
by: Brian 08/28/2024
Still going strong,despite the abuse it takes. Great value for the money
by: Brian 11/07/2023
Bought this jack to replace cheap original equipment on an aluminum pontoon trailer. Super easy to crank, love the drop leg, still like new after a year of use in salty south Florida. Highly recommend 2500 pound jack.
by: Michael 04/08/2024
Best jack I've ever had. 1 year later and still very smooth. I like the verticle position that allows water to drain out.
by: Mark 08/18/2024
Best jack I’ve ever owned
by: Brian08/30/2024
Awesome products from an outstanding company with exceptional customer service. If etrailer.com is not your go to for any trailer parts, your doing it wrong.
by: Sam09/19/2019
My Square Jack / Ram Jack, lasted from April 2013 – about April 2019
I purchased a 2013 inshore Sundance DX22, the trailer came with a 2500 lb Ram Jack, that jack lasted till 2019 that’s around six years. I then came to etrailer.com to purchase a MJSQ-2500B Square Jack which is made by Ram Jack and is the same jack that came with my trailer.
my Ram jack was a 2013 (looked identical) to the etrailer Square jack that I ordered (see pics), the jack lasted till 2019 before the bottom rusted enough so that the shaft on the inside would not extend out or retract inward.
I live in Florida near the salt water, and launch in salt water all year round, so the jack does get salt spray and salt mist on it all the time, and sometimes the bottom of the jack is in the salt water, depending on the tide at the ramps.
Having had boats all my life, six years is a long time for a jack to last in salt water environment. Just to give you an idea of my saltwater environment, my Dodge Ram 3500 bumper and tail pipe rusted out before my jack did (see pics)
Not saying that this is normal or not, just that this was my experience with my Ram jack. Hope my new Ram jack lasts as long.
Pics show it mounted, I decided to spray some zinc galvanized paint on the bottom of the jack, just for a little added protection.,
As far as etrailer goes, from time to time I order parts from them, they never disappoint.
Thanks etrailer for my replacement Ram jack.
25
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See what our Experts say about this etrailer Trailer Jack
- etrailer Square Jack w/ Footplate to Replace Ram Side Wind JackThanks for the pictures! It looks like you have a Ram side wind jack and we do sell replacement parts for it. The jack you were looking at would be a great replacement for it if these parts do are not what you are looking for. The etrailer Square Jack w/ Footplate item # MJSQ-2500B is a bolt on, drop leg, sidewind jack. It has a 29-1/8" Lift and like your Ram jack is rated for 2,500 lbs. The rust-resistant, clear zinc finish protects against rust and corrosion caused by contact with water,...
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- Recommended Tongue Jack for 12K Sea Ray SundancerI do have some great jack options for you and your boat but the jack does not need to be rated for the entire weight of the boat, at least directly. For example, a trailer jack rated at 2,500 lbs is more than enough for a 12,000 lb boat. The reason for this is that the jack only need to be rated for the tongue weight, which is usually about 10-15% of the loaded boat+ trailer weight. Therefore, if you had a 13,000 lb loaded boat and trailer then all you would need the jack to be rated for...
view full answer... - Position of Foot Plate on Square Jack w/Foot Plate # MJSQ-2500BThe foot plate of the Square Jack w/ Footplate # MJSQ-2500B that you referenced can attach to the jack in either orientation. You can have the foot plate longways so that it's parallel with the direction of travel or perpendicular. I would agree that parallel like you mentioned would seem more logical since rolling forward or back would be more likely where you'd want the support.
view full answer... - Square etrailer.com Jack MJSQ-2500B Lift Without Drop Leg ExtendedWithout the drop leg extended the Square Jack w/ Footplate part # MJSQ-2500B lift is 15-3/8". The total lift is 29-1/8" with the drop leg extended.
view full answer... - What is the Hole Spacing for etrailer Square Jack w/Drop Leg - Bolt On - Sidewind - 2.5K MJSQ-2500BThe mounting holes on Square Jack w/ Footplate - Drop Leg - Bolt On - Zinc - Sidewind - 15-3/8" Travel - 2.5K Item # MJSQ-2500B are spaced 1" apart on center for the top 3 holes and bottom 3 holes. The 2 inner-most holes are spaced 1-1/2" apart on center. Side to side the holes are spaced 5-1/2 inches apart on center.
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- Total Extended Height of the etrailer Ram Square Trailer Jack Hi Dave, the total extended length of the etrailer Boat Trailer Jack w/ Footplate # MJSQ-2500B is 22 5/8". Retracted it measures 7 1/4" for a total lift of 29 1/8".
view full answer... - Salt Spray Rating of etrailer.com Square Trailer JackThe salt spray rating of jack # MJSQ-2500B is 100 hours.
view full answer... - Replacement For 2,500 lb Square JackThere is not a replacement handle for the older topwind Fulton Magnum Series jacks, so you'll need to replace it. Since yours is a 2,500 lb capacity a good option would be the 2,500 lb Square Jack w/ Footplate # MJSQ-2500B. This fits trailer frames up to 3" wide x 5" tall and has a total of 29-1/8" of lift. If those aren't the right specs for your needs I have also added a link below to our entire selection of jacks for you to take a look at.
view full answer... - Handle Swing Radius of Etrailer.com Square Jack w/ Footplate # MJSQ-2500BThe etrailer.com Square Jack w/ Footplate # MJSQ-2500B referenced in your question features a handle radius from the center of where it mounts on the jack to the outer edge of the handle of 7-7/8 inches. This is a very nice sidewind jack that is designed specifically to mount to the side of the trailer like what you are wanting to do, so this will not be an issue. It is a simple bolt-on installation and the mounting bracket is included. It fits trailer frame heights of 2 to 5 inches and...
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- Brainstorming Sidewind Trailer Jack for 2 Inch Receivers On Cargo Trailer Corners For StabilizationInteresting. We don't have that specifically, but there are a couple of routes you could go. Most trailers will use the Scissor Stabilizer Jack - 18-3/4" Travel - 2,500 lbs - Qty 1 # TJSC-24 for stability in the corners so you could mount a receiver shank to that and use # TJSC-24-HD as a sidewind crank. It sounds like you were picturing more of a trailer tongue style option, so you could use a jack like the etrailer Square Jack w/ Footplate - Drop Leg - Bolt On - Zinc - Sidewind - 29-1/8"...
view full answer... - Replacement Trailer jack for Ludo Dump TrailerWe don't have a repair kit for that jack. Since it sounds like the screw is damaged and the handle is already broke it's time for a new jack. The etrailer jack part # MJSQ-2500B would be a great replacement for this.
view full answer...
- Recommended Trailer Jack For a Home Made Trailer With Wheels For Maneuverability I recommend checking out the Xtreme Off-Road Swing-Up Trailer Jack w/ Dual Wheels # ORJW750D for your homemade trailer. This jack allows you to swing the jack which will get the wheels further off the ground when not needed unlike the Square Jack w/ Footplate # MJSQ-2500B you found. We do not have a wheel kit for this jack. While we do not have a trailer jack with pneumatic tires the Xtreme jack above includes steel wheels with rubber tires for durability.
view full answer... - Will Replacement Drop Leg for etrailer and Ram Square Direct Weld Jacks Fit Jack # MJSQ-2500BYes, drop leg # TJD-5000-FT will fit trailer jack # MJSQ-2500B. The drop leg that comes with this jack is 1-3/4 inches square which is the same as # TJD-5000-FT. And it has the same hole spacing.
view full answer... - Overall Dimensions of Square Jack with Footplate MJSQ-2500BIn regards to the Square Jack with Footplate part # MJSQ-2500B, the overall dimensions of the jack are 24-3/4" tall while retracted or 40-1/8" tall while extended x 2-1/4" wide at the body. I have attached some other common dimensions below as well. That said, we are not able to release dimensional drawings as they are proprietary. If you need any other specific measurements please let me know what that is and I will do my best to get it for you. Footplate Dimensions: 7-1/2" long x 3-3/4"...
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- Trailer Jack to Avoid Tailgate Clearance IssuesThere are a few solutions for your tailgate to clear the jack on your trailer. I recommend to use a longer ball mount like # D-26, that would move the trailer back further away from the truck and give you clearance you need. If you know what size the hitch on your vehicle is, the rise or drop of the ball mount for your trailer, if you're using weight distribution or not, and the measurement from the center of the hitch pin hole to the center of the ball hole I can make the best recommendation...
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- Similar Version of etrailer Side Mount Jack with at Swivel and Wheel CasterThe etrailer.com jack part # MJSQ-2500B is made by RAM jacks like the jack you have now. The most similar swivel jack with a wheel caster would be the etrailer.com part # MJ-1200B which has a 1,200 lb capacity, a wheel like you want, and swivels like you want it to as well.
view full answer... - Recommended Side-Mount Trailer Jack for Camper Trailer to Improve Tailgate ClearanceI understand your tailgate clearance need but I do not recommend going without a tongue jack on your camper trailer. What you might do instead, to both improve your tailgate clearance and retain the safety and utility of a trailer tongue jack, is install a different type of jack, a side-fame-mount type, in place of the A-frame tongue jack. The stabilizer jacks on your camper are designed to support weight but would not take kindly to the bumps they might receive as you back your tow vehicle...
view full answer... - Mounting Hole Size for A-Frame Trailer JacksThe mounting hole dimensions of A-frame jacks are a standard 3 inches apart on center, so you will need to weld your new jack on. I highly recommend the etrailer Round, A-Frame Jack # TJA-5000S-B, which has a 5,000 lb capacity and will give you 15" of lift. It has an outer tube diameter of 2-1/4" and sidewind handle; for a footplate you would want # JF-99. This jack has been highly praised by our customers. I've added links to video reviews of this jack for you to take a look at as well.
view full answer...
- Will a Taller Drop Leg Fit Fulton 2.5K Square Fixed-Mount Marine Jack FHD2500Fulton Square Drop Leg for Stabilizer Jack, 29" Long Item # FSJ20324 by itself will be 24-3/4 inches tall from where it attaches to the jack to the bottom of the foot with the drop leg in the tallest position. It is essentially more than doubling the lift amount of Fulton Square, Fixed-Mount Marine Jack - Drop Leg - Sidewind - 2,500 lbs Item # FHD2500. However, because the drop link is so tall it will not be able to retract all the way into the jack leg it is attached to so keep that in...
view full answer... - Replacement Boat Trailer Jack Non-Swiveling For Clearance Of HitchMate Boat Trailer StepThe HitchMate Boat Trailer Step part # HE4036 should fit with a swing up jack depending on where you place the step. The retracted height of the Fulton Bolt-Thru Swivel Marine Jack - Bolt On - Sidewind part # FXP15L is 26" so you may be able to make both fit depending on where you want the step to be located on your trailer frame. If you still prefer a jack that does not swivel, I recommend etrailer Square, Fixed-Mount Marine Jack - Drop Leg part # MJSQ-2500B which has a 29-1/8" Lift...
view full answer...
- Recommended Maine Trailer Jack for a 2006 Mastercraft X-StarI have the perfect replacement trailer jack for your 2006 Mastercraft X-Star boat trailer. For this, I recommend using the Fulton F2 Swing-Up, Wide-Track Trailer Jack part # F1413050334. It has a 1,600 lb. capacity and can raise your boat trailer up to 8". As long as your trailer's tongue does not weigh more than 1,600 lbs. then this jack will work well for you. You will also want to use the Weld-On Mounting Bracket and Hardware for Fulton Swing-Up Trailer Jacks part # F500277 to use...
view full answer...
- Recommendation For Replacement Trailer Jack For Four Winns Boat TrailerA solid replacement jack that I recommend is the Square Jack w/Footplate-Bolt On, Item # MJSQ-2500B. This item is a great marine jack that has a rust-resistant zinc finish and that is built to be flexible and durable. It has a lift capacity of 2,500-lbs, fits a frame height from 2 inches to 5 inches, and has a comfortable, grooved grip handle. If this will not work for you, send me some more information like weight capacity needed, mounting bracket dimensions, pictures, etc. and I will...
view full answer... - Can etrailer Square Jack # MJSQ-2500B Attach to Enclosed Trailer FrameHey Dwayne, so the great thing about trailer jacks is that basically where there's a will there's always a way. So what that means is that if you want to use the etrailer jack part # MJSQ-2500B on your trailer you certainly could. You could possibly get lucky and be able to use the included bolt on brackets but worst case scenario you could weld the jacks to the trailer.
view full answer... - Recommended Swivel Jack For Small 4 ft x 7 ft Utility TrailerI recommend a swivel jack like part # DL22457. This has a 1,000 lb capacity and will fit trailer tongues up to 3 inch x 5 inches. This is a sidewind jack and it also has a 6 inch wheel included. This jack should have no problem with the weight of the trailer with a riding mower.
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Info for this part was:
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Lindsey S
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Updated by:
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Expert Research:
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Expert Research:
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Video Edited:
Jacob T
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Video by:
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Installed by:
Cole B
Installed by:
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Installed by:
Aidan B
Written by:
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Christine C.
5/14/2024
After a year of use, the trailer jack is still working like a champ! Replacing a wheeled stand was a good call. The boat is too heavy to roll around and only increases the risk of rolling down the driveway.