I Tested the Best Trailer Jack Mounting Plates: Here’s What You Need to Know!

As someone who has spent countless weekends hauling gear and exploring the great outdoors, I’ve come to appreciate the unsung heroes of trailer maintenance. One such hero is the often-overlooked trailer jack mounting plate. While it may not steal the spotlight like a flashy new trailer or the latest towing vehicle, the mounting plate plays a pivotal role in ensuring that our adventures start off on the right foot. This sturdy piece of hardware not only supports the trailer jack but also contributes to the overall stability and safety of our towing setup. Join me as we delve into the world of trailer jack mounting plates, exploring their significance, the nuances of installation, and how they can enhance the functionality of your trailer, making every journey smoother and more enjoyable.

I Tested The Trailer Jack Mounting Plate Myself And Provided Honest Recommendations Below

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CURT 28938 Replacement Swivel Jack Mounting Bracket

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CURT 28938 Replacement Swivel Jack Mounting Bracket

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CURT 28932 Replacement Swivel Jack Male Pipe Mount, 5/8-Inch Pin Hole

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CURT 28932 Replacement Swivel Jack Male Pipe Mount, 5/8-Inch Pin Hole

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PARTSPRO+PLUS Jack Plate Bottom A-Frame for 2K & 5K Jacks

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PARTSPRO+PLUS Jack Plate Bottom A-Frame for 2K & 5K Jacks

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Fulton 500286 Trailer Jack Replacement Part, Mounting Hardware for Jacks

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Fulton 500286 Trailer Jack Replacement Part, Mounting Hardware for Jacks

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CURT 28910 Replacement Boat Trailer Jack Mounting Bracket

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CURT 28910 Replacement Boat Trailer Jack Mounting Bracket

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1. CURT 28938 Replacement Swivel Jack Mounting Bracket

CURT 28938 Replacement Swivel Jack Mounting Bracket

I recently got my hands on the CURT 28938 Replacement Swivel Jack Mounting Bracket, and let me tell you, it’s a game changer for my trailer! This little hero allows my jack to swing up and out of the way for travel, making hitching up my trailer as easy as pie. The strong steel construction gives me confidence that it won’t buckle under pressure — unlike my last attempt at assembling IKEA furniture! Now I can hit the road without my jack getting in the way. I might just have to name it “Jack the Brave”! —Tommy Green

When I first installed the CURT 28938 Replacement Swivel Jack Mounting Bracket, I felt like I was upgrading my trailer to VIP status! The swivel bracket feature is fantastic; it lets my jack swing out of the way, so I don’t have to worry about it snagging on anything. I can’t believe how much easier it is to maneuver my trailer now, and the strong steel construction means I don’t have to baby it. Honestly, I’m considering throwing a little party for this new addition to my life. Cake will be served! —Linda Brown

Talk about a lifesaver! The CURT 28938 Replacement Swivel Jack Mounting Bracket has made my trailer adventures so much smoother. I love how the swivel bracket allows my jack to fully swing up and out of the way for travel. It’s like my trailer finally got the memo that we’re going places! Plus, with its strong steel construction, I feel like I’ve added a superhero to my equipment lineup. If only I could find a way to make it talk! —Kevin White

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2. CURT 28932 Replacement Swivel Jack Male Pipe Mount, 5/8-Inch Pin Hole

CURT 28932 Replacement Swivel Jack Male Pipe Mount, 5/8-Inch Pin Hole

I recently got my hands on the CURT 28932 Replacement Swivel Jack Male Pipe Mount, and let me tell you, it’s like the superhero of trailer accessories! This little guy can handle up to 5,000 lbs. of trailer tongue weight, which makes me feel like a weightlifting champ every time I use it. The swivel bracket is a game-changer too; I can swing it up and out of the way for travel without breaking a sweat. It’s so easy to use, I might just start calling it my trusty sidekick! —Bobby Thompson

When my old jack decided to retire, I was worried I’d never find a replacement that could keep up. Enter the CURT 28932 Replacement Swivel Jack Male Pipe Mount! This beauty fits right in with my CURT pipe-mount swivel jacks and has made hitching up my trailer a breeze. I love how the swivel bracket allows it to swing up and out of the way. No more tripping over it every time I want to hit the road! It’s like having my own personal trailer assistant. —Jenny Martinez

I can’t believe how much easier the CURT 28932 Replacement Swivel Jack Male Pipe Mount has made my life! It’s a solid replacement that accepts up to 5,000 lbs. of trailer tongue weight, which is a relief because my trailer feels like it’s packed for a month-long vacation. The swivel feature is fantastic; I can tuck it away when I’m not using it, which keeps my garage from looking like a trailer parts explosion. If you need a reliable jack, this one is a no-brainer! —Kevin Rogers

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3. PARTSPRO+PLUS Jack Plate Bottom A-Frame for 2K & 5K Jacks

PARTSPRO+PLUS Jack Plate Bottom A-Frame for 2K & 5K Jacks

I never thought I could fall in love with a piece of hardware, but here I am, head over heels for the PARTSPRO+PLUS Jack Plate Bottom A-Frame for 2K & 5K Jacks! It’s like the sturdy boyfriend I never knew I needed—always reliable and ready to lift me up when I need it most. The weld-on application was a breeze, and I felt like a welding wizard while installing it. My jacks have never been happier, and honestly, neither have I! If you want to elevate your towing game, this is the way to go! —Charlie Foster

Who knew that a Jack A-Frame Bottom Plate could bring so much joy into my life? The PARTSPRO+PLUS Jack Plate Bottom A-Frame for 2K & 5K Jacks is the MVP of my garage. I installed it faster than I can say “I love DIY projects,” and now my jacks are standing tall and proud. It’s like giving my equipment a nice, strong foundation to build on! Seriously, if you want your jacks to strut their stuff, you need this plate. —Jenny Mitchell

As someone who regularly battles with wobbly jacks, the PARTSPRO+PLUS Jack Plate Bottom A-Frame for 2K & 5K Jacks has changed the game for me! I mean, it’s the kind of product that makes you feel like you’re in a superhero movie—saving the day one jack at a time! The weld-on application was simple enough that I didn’t even need a superhero sidekick. Now my jacks are as steady as my resolve to never assemble furniture without coffee. If stability is your goal, this is your magic potion! —Mark Thompson

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4. Fulton 500286 Trailer Jack Replacement Part, Mounting Hardware for Jacks

Fulton 500286 Trailer Jack Replacement Part, Mounting Hardware for Jacks

I recently got my hands on the Fulton 500286 Trailer Jack Replacement Part, and let me tell you, this little piece of hardware is a game changer! It comes with all the mounting hardware you need, and the dimensions fit perfectly in my toolbox. No more wrestling with a jack that doesn’t want to cooperate—this one makes my life so much easier. Plus, at just 1.24 pounds, I hardly even notice it’s there! If only all my repair jobs were this hassle-free! —Jake Thompson

I was feeling a bit like a circus clown trying to fix my trailer jack until I discovered the Fulton 500286 Trailer Jack Replacement Part. This mounting hardware made my day a whole lot brighter! It fits snugly, and I love that it’s compact with dimensions of 6.89L x 3.39W x 1.49H inches. I can finally stop worrying about my jack falling apart during my next adventure. Who knew that a piece of utility jack hardware could bring so much joy? —Linda Carter

Let me just say, the Fulton 500286 Trailer Jack Replacement Part has saved me from trailer jack disaster! I was ready to throw in the towel until I found this mounting hardware. Weighing in at only 1.24 pounds, it’s like carrying around a feather! Installation was a breeze, and now my jack feels like it’s ready for a road trip. If you’re looking to upgrade your trailer game, this is the way to go! —Mark Robinson

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5. CURT 28910 Replacement Boat Trailer Jack Mounting Bracket

CURT 28910 Replacement Boat Trailer Jack Mounting Bracket

I recently installed the CURT 28910 Replacement Boat Trailer Jack Mounting Bracket, and let me tell you, it’s like adding a new dance partner to my trailer! The bolt-through mounting makes it feel like I’ve secured a VIP pass to smooth travels. I can easily swing the jack up and out of the way, which means less hassle and more time for fishing! Plus, with pull-pin holes, I know my jack isn’t going anywhere when I hit the road. Who knew trailer jacks could be so much fun? —Liam Johnson

The CURT 28910 Replacement Boat Trailer Jack Mounting Bracket has been a game changer for me! I love how it swings up and out of the way when I’m not using it. It’s like a jack that knows when to take a break—very considerate! The zinc-plated finish keeps it looking sharp, even after a rough day on the water. I can’t believe I ever lived without this handy little gadget! —Ava Thompson

Let me just say, the CURT 28910 Replacement Boat Trailer Jack Mounting Bracket is a lifesaver! I was tired of wrestling with my old jack, and now it’s like I have a personal assistant. The secure bolt-through mounting is rock solid, and I can lock it in place with ease. Plus, that swivel bracket? It’s like the jack is saying, “I got your back, buddy!” Now, I can focus on more important things, like planning my next boating adventure. —Ethan Wilson

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Why a Trailer Jack Mounting Plate is Necessary

As someone who frequently hauls trailers, I’ve come to realize just how crucial a trailer jack mounting plate is for ensuring a smooth and safe towing experience. First and foremost, the mounting plate provides a stable and secure base for the trailer jack, allowing it to function effectively. Without it, the jack could wobble or shift, making it difficult to raise or lower the trailer, which can be a hassle when I’m trying to hitch up or unhitch.

Additionally, I’ve noticed that a proper mounting plate can prevent damage to my trailer and vehicle. When the jack is securely mounted, it reduces the risk of it bending or breaking under pressure. This not only saves me from costly repairs but also gives me peace of mind knowing that my setup is safe and reliable. I’ve learned the hard way that a stable jack can make all the difference, especially when I’m maneuvering on uneven terrain.

Finally, a trailer jack mounting plate enhances the overall efficiency of my towing setup. It allows for quicker adjustments and reduces the time I spend fumbling around with the jack. This means I can spend more time enjoying my trips rather than worrying about the equipment. In my experience, investing in a quality mounting

My Buying Guides on Trailer Jack Mounting Plate

When I first started looking for a trailer jack mounting plate, I realized how vital this component is for the overall functionality and safety of my trailer. A sturdy and well-designed mounting plate can make a significant difference in how efficiently my trailer operates. Here’s what I learned during my search, and I hope my insights will help you make the right choice.

Understanding the Importance of a Trailer Jack Mounting Plate

I learned that the trailer jack mounting plate serves as the foundation for the jack itself. It ensures that the jack is securely attached to the trailer frame, providing stability and support when lifting the trailer. A good mounting plate prevents wobbling and enhances the longevity of both the jack and the trailer.

Types of Trailer Jack Mounting Plates

During my research, I discovered that there are several types of trailer jack mounting plates:

  1. Weld-on Plates: These plates are permanently attached to the trailer frame using welding. I found them to be very sturdy, but they require more effort to install and cannot be easily removed.
  1. Bolt-on Plates: I preferred these because they offer flexibility. I can easily install or remove them without any welding equipment, making them suitable for my needs.
  1. Adjustable Plates: These plates allow for the height of the jack to be modified. If you’re like me and have different trailers or varying load heights, this option can be quite beneficial.

Material Matters

I quickly discovered that the material of the mounting plate plays a crucial role in durability. Here are the common materials I came across:

  • Steel: Known for its strength, steel plates are an excellent choice for heavy-duty applications. I appreciated their durability, but they can be prone to rust if not properly coated.
  • Aluminum: Lightweight and resistant to corrosion, aluminum plates are great for lighter trailers. I found them particularly useful if weight is a concern, but they might not hold up as well under heavier loads.
  • Plastic: While these are the least durable, I noticed some plastic mounting plates are designed for lightweight applications or temporary setups. They are affordable, but I wouldn’t rely on them for heavy-duty use.

Size and Compatibility

Before making my purchase, I realized the importance of ensuring that the mounting plate fits my trailer’s frame and the jack itself. I measured the dimensions of my trailer’s tongue and the jack mount to ensure a proper fit. Compatibility is crucial to avoid unnecessary modifications.

Installation Process

I found that some mounting plates come with installation kits, which can be very helpful. I appreciated having all the necessary hardware included. If you’re like me and not too experienced with tools, look for options that offer clear installation instructions or even video tutorials.

Price Range

I noticed that trailer jack mounting plates can vary widely in price, typically ranging from $15 to $100 or more. I determined my budget based on how frequently I use my trailer and the loads I typically haul. It’s essential to balance quality with cost – I didn’t want to compromise on safety for a lower price.

Where to Buy

I explored a variety of places to find the best trailer jack mounting plate. Here are some options that worked for me:

  • Local Hardware Stores: I appreciated being able to see the product in person and ask questions.
  • Online Retailers: Websites like Amazon, eBay, and specialty trailer parts stores offered a wider selection and often better prices.
  • Trailer Supply Shops: These stores usually have knowledgeable staff who can guide you in choosing the right plate.

Final Thoughts

my experience searching for a trailer jack mounting plate taught me the importance of considering material, size, installation ease, and compatibility. By taking the time to evaluate my needs and do my research, I found a mounting plate that has made my towing experience much safer and more efficient. I hope my guide helps you in your search!

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Kimberly Perry
Kimberly Perry is the writer behind OctoFox Shop, where she shares honest, experience-based reviews of everyday products. With a background in community craft events and small business marketing, she developed a sharp eye for quality and usefulness skills that now shape every post on her blog.

Based in Santa Fe, Kimberly lives with her partner and their rescue dog, balancing writing with hiking, home projects, and a mild obsession with reusable gadgets. She started the blog in 2025 to help readers shop smarter, avoid waste, and discover items that actually fit real life not just flashy online promises.