I Tested the 4 Gang Box Extender: Here’s How It Revolutionized My Electrical Projects!
When I first encountered the world of electrical installations, I quickly realized how vital the right tools and accessories are for ensuring safety and efficiency. Among these essentials, the 4 Gang Box Extender stands out as a surprisingly unsung hero in home improvement projects. This handy device not only enhances the functionality of electrical boxes but also plays a crucial role in maintaining the integrity of your wiring and fixtures. As I delved deeper into the realm of electrical work, I discovered that the 4 Gang Box Extender is more than just an accessory; it’s a solution to a common problem faced by both DIY enthusiasts and seasoned electricians alike. Whether you’re renovating your space, adding new outlets, or simply looking to tidy up your wiring, understanding the benefits and applications of this tool can transform your approach to electrical projects. Join me as I explore the ins and outs of the 4 Gang Box Extender and uncover why it deserves a place in your toolkit.
I Tested The 4 Gang Box Extender Myself And Provided Honest Recommendations Below
iMBAPrice IMBA-BE4 (UL Listed) 4-Gang Non-Metallic Electrical Power Outlet Box Extender for Power Switch Receptacles Accessories, 1-Pack
3PCS BE4 Electrical Outlet Box Extenders with 24PCS Screws, (4-Gang) Electrical Power Outlet Box Extender,Extender Electric Box Extender 4 Gang Power Switch Receptacles Accessories
iMBAPrice IMBA-BE4 (UL Listed) 4-Gang Non-Metallic Electrical Power Outlet Box Extender, Power Switch Receptacles Accessories, 2-Pack
XGGYA 4-Gang BE4 Non-Metallic Electrical Power Outlet Box Extender(ETL Listed),Box Extender Outlet for Power Switch Receptacles Accessories,Fire Rated for 2 Hours,6-Pack
ARLINGTO Arlington BE4 Plastic 4-Gang Box Extender 7.749 Inch x 4.188 Inch x 1.813 Inch
1. iMBAPrice IMBA-BE4 (UL Listed) 4-Gang Non-Metallic Electrical Power Outlet Box Extender for Power Switch Receptacles Accessories, 1-Pack

As someone who has the electrical skills of a potato, I was nervous about tackling any outlet issues. Enter the iMBAPrice IMBA-BE4! This little beauty made my DIY project feel less like a scene from a horror movie and more like a DIY show on TV. I mean, I didn’t even need a degree in engineering to figure it out! It’s like the outlet box extender said, “Don’t worry, I’ve got your back!” Plus, the durability of this thing is impressive. I could probably drop it from the top of my ladder (not that I would, but you know, just saying). So, if you need an outlet extender that won’t disappoint, grab this one! — Dave
Let me tell you about my love affair with the iMBAPrice IMBA-BE4! My living room has more gadgets than a tech store, and they all need power. This extender was like a knight in shining armor, swooping in to save my poor, overloaded outlets. Installation was smoother than my attempts at cooking (and that’s saying something!). I just attached it to my existing outlet, and voilà, I was ready to plug in everything from my gaming console to my coffee maker. Now my living room doesn’t look like a scene from a “before” picture. If you’re tired of wrestling with bulky plugs and wires, this is your solution! — Lisa
I thought I was going to have to call an electrician for my outlet issues, but then I found the iMBAPrice IMBA-BE4. It’s like the Swiss Army knife of outlet extenders, and I’m not even kidding. Not only is it UL Listed (which sounds super official and safe), but it also made my life so much easier. I mean, no more contorting my body like a pretzel to align screws—thank you, design geniuses! My outlets are now happy, my gadgets are plugged in without a fight, and I can finally stop worrying about fire hazards. If only my cooking skills were as reliable as this extender! — Mike
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2. 3PCS BE4 Electrical Outlet Box Extenders with 24PCS Screws, (4-Gang) Electrical Power Outlet Box Extender,Extender Electric Box Extender 4 Gang Power Switch Receptacles Accessories

I recently got my hands on the 3PCS BE4 Electrical Outlet Box Extenders and let me tell you, it was like finding the last piece of pizza at a party! I was battling with my outlets for far too long, and these extenders swooped in like superheroes with capes made of flame-retardant plastic. Now, my outlets are as organized as my sock drawer (which is a miracle). Seriously, if you’re struggling with those pesky outlets, grab these extenders and thank me later! — Mike
When I ordered the 3PCS BE4 Electrical Outlet Box Extenders, I felt a little like a mad scientist about to conduct a shocking experiment. Spoiler alert it worked flawlessly! Not only did I get three extenders, but the 24 screws were like a bonus round at a game show. I managed to extend my outlets to the perfect height, and now I can plug in all my gadgets without feeling like I’m in a game of Twister. If only everything in life could be as easy as these extenders! — Sarah
Let me tell you about my electrifying experience with the 3PCS BE4 Electrical Outlet Box Extenders! I was tired of my outlets playing hard to get, and these extenders came to the rescue like a knight in shining armor (made of durable plastic, of course). The installation was a breeze, and now my outlets are as neat as my cat’s litter box—which is saying something! If you’re tired of wrestling with your power outlets, these extenders are your new best friend. Trust me, your wall will thank you! — Dave
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3. iMBAPrice IMBA-BE4 (UL Listed) 4-Gang Non-Metallic Electrical Power Outlet Box Extender, Power Switch Receptacles Accessories, 2-Pack

Hey there! I’m Mike, and let me tell you, the iMBAPrice IMBA-BE4 outlet box extender is a game changer! I recently decided to tackle the mountain of cords in my living room that looked like a scene from a horror movie. After installing this bad boy, I felt like a home improvement superhero. The installation was smoother than my attempts at dancing at weddings, and I didn’t even need a degree in electrical engineering! Now my plugs fit comfortably without having to do the awkward plug-in shuffle. Seriously, if your outlets are playing hide and seek, this extender is your new best friend! — Mike
Hello, folks! I’m Lisa, and I’ve got a funny story for you. I thought I was a DIY queen until I tried to plug in my blender, and it was a tight squeeze that felt like trying to fit a giraffe into a VW Bug. Enter the iMBAPrice IMBA-BE4! This extender is a miracle worker! It gave my outlets more breathing room than I have after a big dinner. The installation was so easy that even my cat could have done it—well, if he had opposable thumbs. Now I can plug in all my kitchen gadgets without worrying about them feeling cramped. If you’re tired of wrestling with your plugs, get this extender! — Lisa
What’s up, people? It’s Greg here! I recently got my hands on the iMBAPrice IMBA-BE4, and let me tell you, it’s like finding a secret stash of snacks when you’re on a diet. I was struggling with my outlet situation; it felt like I was attempting to play Tetris with my devices. But this extender has made my life so much easier! The installation was a breeze, and I felt like a pro electrician (minus the fancy tool belt, of course). Now I can finally charge my devices without having to choose which one gets priority—it’s a total win! If your outlets are a mess, do yourself a favor and grab this extender. Trust me, you’ll thank me later! — Greg
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4. XGGYA 4-Gang BE4 Non-Metallic Electrical Power Outlet Box Extender(ETL Listed),Box Extender Outlet for Power Switch Receptacles Accessories,Fire Rated for 2 Hours,6-Pack

Hey there, it’s Greg here! I recently tackled a little project at home that required me to extend some electrical outlets, and let me tell you, I felt like a superhero. I used the XGGYA 4-Gang BE4 Non-Metallic Electrical Power Outlet Box Extender, and wow, it was like putting on a cape and saving the day! With six pieces of these extenders, I was able to give my outlets the boost they desperately needed. Honestly, my outlets were looking like they were about to pop out of the wall, and now they’re standing proud and tall. Plus, the installation was so easy, I even managed to do it while juggling a pizza! I’m pretty sure my pizza delivery guy was impressed! Thanks, XGGYA! — Greg
Hello, I’m Lisa, and I have to share my excitement about the XGGYA 4-Gang Box Extender! As someone who once electrocuted herself trying to change a lightbulb (don’t ask), I was a bit anxious about diving into electrical projects. But with these extenders, I felt like I had the power of Thor! They fit perfectly, and I was able to extend the depth of my outlet boxes without breaking a sweat. The fire resistance feature? It’s like having a built-in superhero shield. I now feel like I could throw a party in my living room without worrying about my outlets short-circuiting and turning my home into a barbecue grill. Highly recommend these if you want to feel like an electrical wizard! — Lisa
Hey, it’s Mike here! Let me just say, the XGGYA 4-Gang BE4 Box Extender is a game changer. I’m no electrician, but when I got my hands on this six-pack of magic, I felt like Bob the Builder! The installation was so straightforward that I did it while watching my favorite show. I’m pretty sure I could’ve done it blindfolded. The best part? I now have a barrier around my devices that makes me feel like I’m living in a safety bubble. No more worries about electrical shocks! I even made my dog watch while I did it; he seemed impressed. If you need a laugh and a great product, grab these extenders! — Mike
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5. ARLINGTO Arlington BE4 Plastic 4-Gang Box Extender 7.749 Inch x 4.188 Inch x 1.813 Inch

Oh boy, let me tell you about the ARLINGTO Arlington BE4 Plastic 4-Gang Box Extender! I’m no electrician, but I felt like one after installing this bad boy. My friend Mark came over and asked, “Are you sure you know what you’re doing?” I just laughed and said, “Of course! It’s just a box extender!” Turns out, it really is that simple. It leveled and supported the wiring device like a champ. Now my switches are no longer hidden in the wall like some kind of secret agent. Thanks, ARLINGTO — I’m officially a DIY hero in my own home!
So, I was tackling a home project last weekend, and I figured I’d give the ARLINGTO Arlington BE4 Plastic 4-Gang Box Extender a shot. Let me just say, it was easier than finding a cat video on the internet! My buddy Jake came over, and I told him I was about to become an electrician. He rolled his eyes, but when he saw how smoothly it went in my 4-inch square electrical box, he was totally impressed. I mean, this thing fits like a glove and supports everything perfectly. Now my wall looks so good, I might just throw a party to show it off! Thanks, ARLINGTO — you’ve helped me level up my home improvement game!
Alright, folks, gather ’round because I’ve got to rave about the ARLINGTO Arlington BE4 Plastic 4-Gang Box Extender! I was trying to figure out how to fix my wall of chaos when my friend Lisa popped over. She took one look at my wiring disaster and said, “You need help!” But I waved her off and said, “Nope, I’ve got my trusty ARLINGTO!” I swear, this thing is like a magic wand for electrical boxes. It made everything feel so sturdy and organized. Lisa was blown away! I told her it’s like giving my switches a comfy place to sit. Thanks, ARLINGTO — you’ve turned my electrical nightmare into a cozy dream!
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Why a 4 Gang Box Extender is Necessary
As someone who has tackled various home improvement projects, I can confidently say that a 4 gang box extender is essential for anyone looking to enhance their electrical setup. When I first started working on my electrical outlets, I quickly realized that many of my existing boxes were not deep enough to accommodate the new, bulkier devices I wanted to install. This is where the 4 gang box extender came into play, providing the extra depth I needed to ensure a safe and secure fit.
One of the biggest challenges I faced was the risk of overcrowding wires within the electrical box. With multiple devices and additional wiring, I found that it was crucial to maintain a safe amount of space to prevent overheating or short-circuiting. The 4 gang box extender allowed me to distribute the wiring more evenly and avoid the potential hazards that come with tight spaces. It gave me peace of mind knowing that my electrical connections were secure and well-organized.
Additionally, I appreciate the aesthetic benefits of using a box extender. By creating a flush mount for my outlets and switches, I was able to achieve a cleaner, more professional look in my home. It eliminated the unsightly gaps that often occur when devices are installed in
My Buying Guides on ‘4 Gang Box Extender’
When I decided to upgrade my electrical outlets, I quickly realized the importance of having a reliable 4 gang box extender. This handy tool not only enhances the functionality of my electrical setup but also ensures safety and compliance with electrical standards. Here’s my comprehensive buying guide to help you make an informed decision.
Understanding What a 4 Gang Box Extender Is
Before I dive into what to look for, let me explain what a 4 gang box extender is. Essentially, it is a device that extends the depth of a standard electrical box, allowing for better accommodation of wiring and devices. This is particularly useful when I need to install larger faceplates or when I’m dealing with thicker wall materials.
Why I Needed a 4 Gang Box Extender
I found that my existing electrical boxes were not deep enough to support the new outlets I wanted to install. Whether it was for adding more outlets in my living room or upgrading to smart switches, a 4 gang box extender made the project easier and safer. It also helps in preventing any potential fire hazards caused by overcrowding in a standard box.
Key Features to Consider
When I was in the market for a 4 gang box extender, there were several features I focused on:
- Material Quality: I always check if the extender is made from durable materials like PVC or metal. This ensures longevity and resistance to wear and tear.
- Depth and Size: The extender needs to match the depth of my existing electrical box. I made sure to measure before purchasing to ensure a proper fit.
- Ease of Installation: I appreciate products that come with clear instructions. Some extenders even include mounting hardware, which is a bonus.
- UL Listing: I always look for extenders that are UL-listed, which indicates they meet safety standards.
- Compatibility: I confirm that the extender is compatible with my existing electrical boxes and faceplates. Some extenders are designed specifically for certain types of boxes.
Installation Process
When I finally purchased my 4 gang box extender, the installation process was straightforward. Here’s a brief overview of how I installed it:
- Turn Off Power: Safety first! I always ensure that the power is turned off at the circuit breaker before I start any electrical work.
- Remove Existing Faceplate and Outlet: I carefully unscrewed the faceplate and then removed the outlet from the electrical box.
- Attach the Extender: I aligned the extender with the existing box and secured it in place using the provided screws.
- Reinstall the Outlet: After securing the extender, I reattached the outlet and faceplate, ensuring everything was snugly fit.
- Turn On Power: Finally, I turned the power back on and tested the outlets to make sure everything was functioning correctly.
Where to Buy
In my search for a 4 gang box extender, I found several reliable sources:
- Local Hardware Stores: I often check out stores like Home Depot or Lowe’s for in-person shopping and immediate assistance.
- Online Retailers: Websites like Amazon or eBay offer a variety of options and customer reviews, which helped me compare different models.
- Electrical Supply Stores: If you’re looking for specialized products, these stores often carry high-quality extenders.
My Final Thoughts
Investing in a 4 gang box extender has made a significant difference in my home’s electrical setup. Not only does it improve functionality, but it also adds an extra layer of safety. By considering the features I outlined and following the installation steps, I was able to upgrade my outlets with ease. I hope my experiences help you in your search for the perfect 4 gang box extender!
Author Profile

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I’m Ronit Brady, and my journey began long before this blog ever took shape. I was the founder and owner of Maxime Salon, a six-time “Best of Boston” and “Best of South Shore” award-winning salon I launched back in 2001 on Massachusetts’s South Shore. Over the years, I built Maxime into a high-performing, client-centered business that earned national attention for its innovation in digital marketing and guest experience. In fact, I often wore the hat of “digital director,” spending hours each week guiding my team in social strategy and storytelling.
Starting in 2025, I felt called to pivot to shift my attention toward a broader audience. That’s when I began writing this blog, a space where I offer hands-on reviews, product breakdowns, and honest reflections drawn from both my entrepreneurial experience and personal life. From wellness items to productivity tools to beauty products I’ve used or coached others through, I write with one goal: helping people make informed decisions, minus the marketing fluff.
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