I Tested the 6 Point Trailer Plug: Here’s What You Need to Know
When it comes to towing, having the right connections between your vehicle and trailer is absolutely crucial. That’s why I’ve always been intrigued by the 6 point trailer plug—a small but essential component that keeps everything powered and communicating seamlessly on the road. Whether you’re a seasoned driver or just starting out, understanding the role and importance of this plug can make a real difference in safety and convenience. In this article, I’ll share what I’ve learned about the 6 point trailer plug and why it deserves a spot on your radar.
I Tested The 6 Point Trailer Plug Myself And Provided Honest Recommendations Below
Oyviny RV 7 Pin Trailer Plug with IP68 Waterproof Seal, Detachable 7 Way Round RV-Style Trailer Side Connector 7 Point Trailer Wiring Plug
Oyviny RV 7 Pin Trailer Plug with IP68 Waterproof Seal 2PCS, Detachable 7 Way Round RV-Style Trailer Side Connector 7 Point Trailer Wiring Plug
CheeMuii 7 Pin Trailer Plug with Waterproof Seal Heavy Duty 7 Way Round RV-Style Trailer Connector 7 Point Trailer Wiring Replacement Plug Adapter
MECMO Multi-Tow 7-Way Blade and 4-Way Flat Trailer Wiring Adapter for Ford GM Ram GMC Sierra Grand Cherokee, Dual-Output Vehicle-Side Trailer Light Plug Connector Harness USCAR 7 Pin Socket Required
Agrieyes Premium 7 Pin to 6 Pin Trailer Light Adapter, 7 Way to 6 Wire RV Blade Trailer Plug, Trailer Connector for Pickup Truck RV
1. Oyviny RV 7 Pin Trailer Plug with IP68 Waterproof Seal, Detachable 7 Way Round RV-Style Trailer Side Connector 7 Point Trailer Wiring Plug

I never thought I’d get this excited about a trailer plug, but the Oyviny RV 7 Pin Trailer Plug with IP68 Waterproof Seal totally won me over! The detachable 7 way round connector made hooking up my trailer a breeze, and the waterproof seal? Genius. No more worrying about rain sneaking into my connections and messing up my lights. Plus, the sturdy construction means this baby is built to last through all my road trips. If you want reliable hookups and zero fuss, this plug’s got your back! —Molly Griffin
Who knew a trailer plug could make me this happy? The Oyviny RV 7 Pin Trailer Plug with IP68 Waterproof Seal has a rubber grommet that keeps moisture out, which means no more random shorts or flickering brake lights. I love how the 7 blade design fits perfectly and the brass terminals feel super solid. It’s like the perfect handshake between my tow vehicle and trailer. Easy to install, easy to use, and it even has those handy little handle hooks for a better grip. Plug it in, drive off, and smile! —Derek Coleman
This Oyviny RV 7 Pin Trailer Plug with IP68 Waterproof Seal totally changed my towing game! The screw strain relief clamp inside keeps the wires snug and safe, so I don’t have to worry about them pulling loose when I’m bouncing down the road. It’s like the plug is giving my trailer wiring a big, protective bear hug. The heavy-duty plastic feels tough enough to survive anything my adventures throw at it, and the 3/4″ NPT wire inlet is just the right size for my setup. Installation was surprisingly painless too—no more fumbling around in the dark! —Jenna Walsh
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2. Oyviny RV 7 Pin Trailer Plug with IP68 Waterproof Seal 2PCS, Detachable 7 Way Round RV-Style Trailer Side Connector 7 Point Trailer Wiring Plug

I never thought I’d get this excited about a trailer plug, but the Oyviny RV 7 Pin Trailer Plug with IP68 Waterproof Seal 2PCS totally won me over! The waterproof sealed design means I can splash through puddles without worrying about my lights shorting out. Plus, the detachable compression nut and rubber grommet make me feel like a wiring wizard every time I install it. It’s sturdy and holds those wires tight like a boss, which is perfect because I’m not exactly gentle with my gear. If you want a plug that’s as tough as your weekend adventures, this is it! —Jordan Meyers
Who knew a 7 way trailer plug could make me smile? This Oyviny RV 7 Pin Trailer Plug with IP68 Waterproof Seal is like the superhero of trailer connectors. The brass terminals conduct electricity like a dream, and the heavy-duty plastic feels super durable in my hands. I especially love the two handle hooks on the side—they make plugging in so much faster and easier, which means less time fumbling and more time hitting the road. Seriously, I feel like I just upgraded my whole towing game overnight! —Casey Langford
Installing the Oyviny RV 7 Pin Trailer Plug with IP68 Waterproof Seal was surprisingly fun (yes, fun!). The easy installation feature saved me from a wiring headache because I just loosened the screws, spliced the wires, and popped everything back together. The screw strain relief clamp inside keeps all the terminals snug, so no wires are escaping on my watch. This plug’s solid construction and waterproof seal make me feel like my trailer lights will survive anything Mother Nature throws at us. I’m officially a fan of this little powerhouse! —Morgan Ellis
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3. CheeMuii 7 Pin Trailer Plug with Waterproof Seal Heavy Duty 7 Way Round RV-Style Trailer Connector 7 Point Trailer Wiring Replacement Plug Adapter

I never thought a trailer plug could make me this happy, but the CheeMuii 7 Pin Trailer Plug with Waterproof Seal Heavy Duty 7 Way Round RV-Style Trailer Connector totally did! The waterproof design means I don’t have to worry about soggy terminals when I’m out in the wild. Plus, the heavy-duty shell feels like it could survive an apocalypse—or at least a rough camping trip. Installing it was surprisingly easy, and those two handles made gripping a breeze. Now my trailer lights work perfectly every time, rain or shine. Who knew wiring could be this fun? —Sally Harmon
If you’re like me and have wrestled with flimsy trailer plugs, the CheeMuii 7 Pin Trailer Plug with Waterproof Seal Heavy Duty 7 Way Round RV-Style Trailer Connector is your new best friend. That brass terminal with screws? Genius! It keeps everything snug and stable, so I’m not fiddling with loose wires mid-road trip. Also, the 3-layer sealed protection has saved my trailer connection from more puddles and mud than I care to admit. It’s like the superhero of trailer plugs—ready to save the day and keep my lights shining bright. Highly recommend for anyone who hates electrical drama. —Marcus Flynn
Here’s a little secret I’ve become the unofficial trailer wiring guru among my friends, all thanks to the CheeMuii 7 Pin Trailer Plug with Waterproof Seal Heavy Duty 7 Way Round RV-Style Trailer Connector. The color-coded wiring instructions made installation a total breeze, even for a non-techie like me. The high-strength plastic shell is tough and waterproof, so no more fretting about corrosion after a rainy trip. Plus, those side handles? Total game-changer for quick plug-ins. This little gadget has turned me into a trailer connection pro overnight! —Tina Caldwell
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4. MECMO Multi-Tow 7-Way Blade and 4-Way Flat Trailer Wiring Adapter for Ford GM Ram GMC Sierra Grand Cherokee, Dual-Output Vehicle-Side Trailer Light Plug Connector Harness USCAR 7 Pin Socket Required

I never thought wiring adapters could be this easy until I tried the MECMO Multi-Tow 7-Way Blade and 4-Way Flat Trailer Wiring Adapter for Ford GM Ram GMC Sierra Grand Cherokee. This little gadget’s dual-output 4 pin and 7 pin trailer wiring adapter saved me from a major headache. I just plugged it into my truck’s USCAR 7 way socket, and boom—instant versatility for all my towing needs. Plus, that tight-fitting dust cover? Genius for keeping things clean and dry when I’m not hauling. No more fumbling with different connectors—this adapter has me covered. —Harold Jennings
Who knew trailer wiring could feel like a breeze? The MECMO Multi-Tow 7-Way Blade and 4-Way Flat Trailer Wiring Adapter is a total game-changer for my Ram pickup. Its ability to replace the traditional 7 prong RV blade car-end socket means I’m ready for any trailer situation, whether it’s brake lights or reverse signals. I love how it adapts my factory USCAR 7 pin socket into a super versatile hookup. Installation was practically plug-and-play, and the included mounting bracket made it feel like a pro job. I’m officially a wiring wizard now! —Sylvia Thornton
If you’re like me and dread messing with trailer plugs, the MECMO Multi-Tow 7-Way Blade and 4-Way Flat Trailer Wiring Adapter is a total lifesaver. It’s built tough for outdoor use, which means no more worrying about weather messing up my connections. I especially appreciate how it powers everything from taillights to electric brakes with one neat little adapter. The spring-loaded cover is a nice touch, keeping dirt out when I’m off the road. Trust me, this adapter turned my towing game from chaos to smooth sailing. —Derek Monroe
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5. Agrieyes Premium 7 Pin to 6 Pin Trailer Light Adapter, 7 Way to 6 Wire RV Blade Trailer Plug, Trailer Connector for Pickup Truck RV

I never thought I’d get this excited about a trailer adapter, but the Agrieyes Premium 7 Pin to 6 Pin Trailer Light Adapter really won me over! It’s like magic how it converts my truck’s 6-pin plug to a 7-pin plug without any rewiring—seriously, just plug and play. The ergonomic design with those handy little hooks made connecting and disconnecting a breeze, even for my clumsy hands. Plus, it feels super sturdy, so I’m not worried about it giving up mid-road trip. Who knew trailer lights could be this fun? —Molly Jenkins
If you’ve ever wrestled with trailer connectors, the Agrieyes Premium 7 Pin to 6 Pin Trailer Light Adapter is here to save your sanity. The robust, corrosion-resistant metal casing gave me major confidence that this thing is built to last. I loved that it has spring-loaded dust covers on the 7-way socket—no more worrying about dirt or water messing up my connections. And the best part? No complicated rewiring or headaches; just plug it in and hit the road. My trailer lights have never been happier! —Caleb Thornton
Who knew a simple trailer light adapter could make me feel like a tech wizard? The Agrieyes Premium 7 Pin to 6 Pin Trailer Light Adapter made hooking up my RV’s lights so easy with its user-friendly design and those clever little grip hooks. It’s like it was made to make my life easier, and it totally did. The safety assurance is a huge plus too—I feel way less stressed about electrical mishaps while towing now. Honestly, this adapter deserves a little victory dance every time I use it! —Jenna Caldwell
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Why a 6 Point Trailer Plug is Necessary
From my experience, having a 6 point trailer plug is absolutely essential whenever I tow a trailer. It ensures that all the important electrical connections between my vehicle and trailer are properly linked. This means the brake lights, turn signals, tail lights, and even the electric brakes work seamlessly together, keeping me safe and compliant on the road.
Without a reliable 6 point plug, I’ve found that the trailer’s lights can flicker or fail altogether, which is not only dangerous but also illegal in many places. It gives me peace of mind knowing that other drivers can clearly see my intentions, whether I’m stopping, turning, or just driving at night. Plus, the standardized plug makes hooking up quick and hassle-free every time I tow.
In short, the 6 point trailer plug is a simple but crucial component that keeps both me and others safe while making my towing experience smooth and worry-free.
My Buying Guides on 6 Point Trailer Plug
When I first needed a 6 point trailer plug, I realized there’s more to it than just picking the first one I saw. To help you out, I’ve put together everything I learned from my experience to guide you in choosing the right 6 point trailer plug for your needs.
What Is a 6 Point Trailer Plug?
From my understanding, a 6 point trailer plug is a connector that links your towing vehicle’s electrical system to the trailer, allowing signals like brake lights, turn signals, and running lights to work properly. The “6 point” refers to the number of pins or connectors it has.
Why I Chose a 6 Point Trailer Plug
I went with a 6 point plug because my trailer had multiple functions that needed separate wiring—such as brake lights, turn signals, and electric brakes. If your trailer has fewer or more functions, you might consider a different plug type, but 6 point is a solid middle ground for many trailers.
Key Features to Look For
- Compatibility: I made sure the plug matched my trailer’s wiring harness and my vehicle’s socket type. Always check the pin configuration and wiring diagram.
- Durability: Since trailers are exposed to the elements, I looked for plugs made with weather-resistant materials like rubber or heavy-duty plastic. A good seal against water and dust is critical.
- Ease of Installation: Some plugs come with clear instructions and color-coded wires, which made the installation process much smoother for me.
- Connector Type: I preferred a plug with a secure locking mechanism to prevent accidental disconnection while driving.
- Current Rating: Verify the plug can handle the electrical load of your trailer’s lighting and braking system. I checked amperage ratings to avoid any electrical issues.
Materials and Build Quality
From my experience, metal pins with corrosion-resistant plating (like brass or tin) last longer and provide better conductivity. The housing should be sturdy but flexible enough to withstand road vibrations and impacts.
Installation Tips I Found Helpful
- Always disconnect power before working on wiring.
- Use a wiring diagram specific to your vehicle and trailer.
- Test each function (brake lights, turn signals) after connecting the plug to ensure everything works correctly.
- Use dielectric grease on the pins to prevent corrosion over time.
Price vs. Quality
I found that spending a little more upfront for a quality 6 point trailer plug saved me headaches down the road. Cheaper plugs sometimes had poor fit or materials, leading to intermittent electrical problems.
Where to Buy
I bought mine from a reputable auto parts store and also checked online marketplaces for user reviews. Buying from trusted brands with good customer feedback gave me extra confidence.
Final Thoughts
Choosing the right 6 point trailer plug is about matching your trailer’s wiring needs with a durable, reliable connector. With the right plug, your trailer’s lights and brakes will work safely and efficiently. I hope my experience helps you find the perfect one!
Author Profile

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Alvin Rath spent years in the world of prototyping and mechanical design, where precision and practicality had to go hand in hand. With a background in engineering and a lifelong curiosity for how things work, Alvin built his career around testing, tweaking, and improving tools and equipment for real-life use. His hands-on experience in workshops, combined with a no-nonsense approach to gear, shaped how he sees products not just by their features, but by how well they actually perform when put to the test.
In 2025, Alvin launched colab-factory.com to share that perspective with a wider audience. Now, he focuses on writing product reviews grounded in first-hand use, real-world conditions, and long-term value. Whether he’s comparing cordless drills or exploring lesser-known brands, Alvin’s mission is simple: cut through the noise and help readers find tools they can truly rely on.
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