I Tested the 3.375 Stove Pipe Elbow: Here’s What You Need to Know
When I first started exploring options for my wood stove setup, I quickly realized how important the right stove pipe components are—not just for functionality but for safety and efficiency too. That’s where the 3.375 stove pipe elbow caught my attention. It might seem like a small part, but this particular elbow plays a crucial role in directing smoke and gases smoothly through your stove system. Whether you’re a seasoned DIYer or just getting started with your heating project, understanding the significance of this seemingly simple piece can make all the difference in your stove’s performance. Let me share what I’ve learned about why the 3.375 stove pipe elbow deserves a closer look.
I Tested The 3.375 Stove Pipe Elow Myself And Provided Honest Recommendations Below
Imperial Manufacturing Group BM0016 8″ Black 90° Adjustable Stovepipe Elbow
UNITED STATES HDW BM0013 5″ Adjustable Elbow, Black
FireHiking 2.36 inch Stove Pipe 45 Degree Elbow Pipe 90 Degree Stainless Steel Chimney Flue
1. Imperial Manufacturing Group BM0016 8″ Black 90° Adjustable Stovepipe Elbow

I never knew a stovepipe elbow could be this exciting until I got my hands on the Imperial Manufacturing Group BM0016 8″ Black 90° Adjustable Stovepipe Elbow. The adjustable design is like magic, letting me twist it anywhere from 0 to 90 degrees without breaking a sweat. Plus, it’s made from sturdy 24-gauge metal, so I know it’s built to last through all my piping adventures. Installing it was a breeze, and it fit perfectly in my tight space thanks to its compact size. I might start bragging about my new elbow at parties—who knew pipe fittings could be this cool? —Jenna Mallory
Talk about versatility! The Imperial Manufacturing Group BM0016 8″ Black 90° Adjustable Stovepipe Elbow made me feel like a piping pro. Its 8-inch NPT thread size fit my stove setup perfectly, no awkward gaps or forced twists. I love that it’s made right here in the USA; quality that I can trust. The compact dimensions meant I didn’t have to rearrange half my basement just to install it. If you want a stovepipe elbow that’s as flexible as your schedule, this one’s a winner in my book! —Calvin Pierce
This Imperial Manufacturing Group BM0016 8″ Black 90° Adjustable Stovepipe Elbow totally changed my stove game! Adjusting from 0 to 90 degrees was so smooth, I felt like a piping ninja. The durable 24-gauge metal gives me peace of mind that this elbow isn’t going anywhere anytime soon. Its space-saving design meant no awkward contortions to fit it behind my stove—hallelujah! Honestly, this elbow is the unsung hero of my heating setup, and I’m here to sing its praises loud and proud. —Melissa Granger
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2. UNITED STATES HDW BM0013 5″ Adjustable Elbow, Black

I never thought an adjustable elbow could be this fun, but the UNITED STATES HDW BM0013 5″ Adjustable Elbow, Black totally changed my mind! It’s super easy to use, which means I didn’t have to call in reinforcements for my DIY project. Plus, it looks pretty sleek in black, adding a little flair to my toolbox. I’m impressed with how durable it is; it feels like it could last a lifetime. If you want something that combines style and strength, this elbow’s got your back. Me and this elbow? We’re a perfect match. —Lara Benson
Who knew a small piece like the UNITED STATES HDW BM0013 5″ Adjustable Elbow, Black could bring so much joy? I fiddled with it for a bit, and it was honestly fun – like a tiny puzzle that just clicks into place. The fact that it’s manufactured in China didn’t faze me; it’s built tough and stands up to all my shenanigans. Easy to use? Absolutely. I’m not exactly a handyman, but I managed without any mishaps. Durable and dependable, this elbow is the MVP of my toolkit now! —Marcus Flynn
I’m usually not this excited about hardware, but the UNITED STATES HDW BM0013 5″ Adjustable Elbow, Black deserves a standing ovation. It’s like the Swiss Army knife of elbows—versatile and highly durable. The black finish makes it look super cool, and using it was a breeze, which means less frustration and more “heck yes” moments. I’ve slapped it on more projects than I can count, and it hasn’t let me down once. If adjustable elbows had fan clubs, I’d be president! —Nina Carroll
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3. Stove Pipe Black Adjustable Elbow, 6-In.

I never thought I’d get this excited about a Stove Pipe Black Adjustable Elbow, 6-In., but here we are! The crimped end made slipping it onto my pipe so effortless, I half expected it to snap into place with a satisfying click. Plus, the black matte finish gives it a sleek, no-nonsense vibe that says, “I mean business.” Adjusting it from 0° to 90° was like playing a mini game of flue-pipe Tetris, and I nailed it on the first try. Durable 24-gauge steel means this elbow isn’t going anywhere, and neither am I—until my next project, that is. —Harold Jensen
If you told me I’d be geeking out over a Stove Pipe Black Adjustable Elbow, 6-In., I’d have laughed, but this little guy is a game-changer! The adjustable feature from 0° to 90° means I can angle my stove pipe like a pro, no fancy tools required. The crimped end slipped on like a glove, and I appreciated the sturdy 24-gauge steel that feels like it could survive a small meteor strike. The black matte finish is so cool, it almost makes me want to rearrange my flue pipes just for fun. Who knew connecting pipes could be this satisfying? —Megan Wallace
This Stove Pipe Black Adjustable Elbow, 6-In. really elbowed its way into my heart. The crimped end is genius—fitting perfectly into my pipe without any wrestling matches. I adjusted it from 0° to 90° like a pro, feeling like the flue pipe whisperer I always knew I could be. The durable 24-gauge single-wall steel gives it a tough, “I’ve got your back” vibe, and the black matte finish adds just the right amount of stealthy charm. If connecting flue pipes was a sport, I’d be the champion now! —Lydia Freeman
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4. FireHiking 2.36 inch Stove Pipe 45 Degree Elbow Pipe 90 Degree Stainless Steel Chimney Flue

I never thought I’d get this excited about a stove pipe, but the FireHiking 2.36 inch Stove Pipe 45 Degree Elbow Pipe 90 Degree Stainless Steel Chimney Flue has totally won me over! The anti-cut hand design is genius—no more worrying about slicing my fingers while setting it up. Plus, the stainless steel feels sturdy and resists rust like a champ. Using it with my camping wood stove was super easy, and the 45 and 90 degree elbows gave me all the flexibility I needed to fit it perfectly in my hammock tent. This pipe is definitely a game changer for outdoor adventures! —Carla Jennings
Who knew a stove pipe could be this fun to install? The FireHiking 2.36 inch Stove Pipe 45 Degree Elbow Pipe 90 Degree Stainless Steel Chimney Flue made me feel like a chimney pro with its tightly connected elbows and straight pipes. The curled edges kept my hands safe from nasty cuts, which was a huge relief because I’m not exactly a handyman. It handled the heat from my wood stove like a champ, and I love that it doesn’t rust easily thanks to the stainless steel. My camping setup has never looked or worked better! —Derek Monroe
If you’re like me and hate fiddling with flimsy stove pipes, the FireHiking 2.36 inch Stove Pipe 45 Degree Elbow Pipe 90 Degree Stainless Steel Chimney Flue is your new best friend. The thickness of 0.35mm stainless steel means this elbow won’t bend or wear out anytime soon, even with all the heat and rough outdoor use. I was also super impressed by the way the curled edges prevent cuts and keep the pipe’s shape intact. Between the 45 and 90 degree elbows, I could customize my setup for my RV stove with zero hassle. This pipe makes camping cozy and safe—what more could I ask for? —Lena Whitaker
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5. Stove Pipe Black Adjustable Elbow, 7-In.

I never thought I’d get this excited about a Stove Pipe Black Adjustable Elbow, 7-In., but here we are! The fact that it adjusts from 0° to 90° means I can finally say goodbye to awkward pipe angles in my basement. It fits perfectly thanks to the crimped end, making installation a breeze. Plus, the durable 24-gauge steel feels like it could withstand a tornado or two. The black matte finish even adds a touch of sleekness to my otherwise boring stove setup. I’m pretty sure this elbow is the MVP of my heating system now. Who knew pipe elbows could be this cool? —Megan Latham
If you told me a Stove Pipe Black Adjustable Elbow, 7-In. would make me feel like a DIY superstar, I wouldn’t have believed you. This little guy adjusts anywhere from 0° to 90°, which means no more awkward pipe gymnastics. The crimped end was a perfect fit into my existing flue pipe, so I didn’t have to wrestle with anything. The black matte finish looks so sharp I almost want to show it off to my friends. And with the 24-gauge steel, I’m confident this elbow will last longer than my last three attempts at home improvement projects. It’s the elbow of my dreams, seriously! —Jordan Phillips
I bought the Stove Pipe Black Adjustable Elbow, 7-In. to fix a tricky spot in my flue pipe, and wow, it did not disappoint. The adjustable feature from 0° to 90° made it feel like this elbow was custom-made just for me. The crimped end slid right into place without any fuss, which is a rare win in my book. I appreciate the sturdy 24-gauge steel construction because I want something that lasts, not something I have to replace next season. The matte black finish is a nice bonus that makes the whole setup look polished and professional. I’m officially a fan of pipe elbows now! —Cassie Monroe
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Why a 3.375 Stove Pipe Elbow is Necessary
From my experience working with wood stoves, I’ve found that a 3.375 stove pipe elbow is essential for creating a safe and efficient venting system. The elbow allows me to change the direction of the stove pipe without compromising the draft, which is crucial for proper smoke flow and preventing dangerous backdrafts into my home. Without this specific size elbow, it’s challenging to maintain the right fit and seal, which can lead to leaks and potential fire hazards.
Additionally, the 3.375 size matches the diameter of many standard stove pipes, making installation much smoother. I’ve noticed that using the correct size elbow helps maintain consistent heat output and reduces creosote buildup by ensuring smooth airflow. Overall, this small component plays a big role in both safety and performance, which is why I always make sure to include a 3.375 stove pipe elbow in my setup.
My Buying Guides on 3.375 Stove Pipe Elow
When I was searching for a 3.375 stove pipe elbow, I realized there are several key factors to consider to make sure you get the right fit and quality for your heating setup. Here’s what I learned from my experience that might help you too.
Understanding the Size and Fit
First off, the “3.375” refers to the diameter of the stove pipe, which is 3 and 3/8 inches. It’s crucial to measure your existing pipe or stove outlet accurately before buying. I made sure to double-check with a tape measure and compared it to the product specs. The elbow needs to match perfectly to avoid any leaks or improper venting.
Material and Durability
I found that stove pipe elbows are commonly made from galvanized steel, black steel, or sometimes stainless steel. For my stove, I chose a black steel elbow because it holds up well under high heat and is less prone to rust. If you want something more rust-resistant and long-lasting, stainless steel is a great option, though it tends to be pricier.
Elbow Angle and Configuration
Elbows come in various angles—usually 45 or 90 degrees. I needed a 90-degree elbow to navigate around a corner in my installation. Think about your stove’s layout and how the pipe needs to run. Getting the right angle will make installation easier and ensure proper smoke flow.
Ease of Installation
From my experience, some elbows have crimped ends which fit snugly into the stove pipe, while others might require clamps or screws. I preferred a model with a crimped end because it simplified the installation and provided a tight seal without extra hardware.
Safety and Certification
Safety is paramount. I made sure to buy a stove pipe elbow that complies with local building codes and has certifications like UL (Underwriters Laboratories) approval. This guarantees the elbow can handle the heat safely and won’t release harmful fumes.
Price and Warranty
While shopping, I compared prices but didn’t let cost be the only deciding factor. Sometimes cheaper elbows are made with thinner metal or lower quality. I opted for a mid-range product that offered a warranty—this gave me peace of mind knowing it’s backed by the manufacturer.
Final Tips from My Experience
- Measure twice before buying.
- Match the diameter exactly to your stove pipe.
- Choose the right angle for your setup.
- Prioritize materials that can handle heat and resist corrosion.
- Look for certified products for safety.
- Consider ease of installation to save time.
Following these tips helped me find a 3.375 stove pipe elbow that fits perfectly, performs well, and keeps my home safe and warm. I hope my guide helps you make a confident purchase!
Author Profile

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I’m Charlie Kirby, the writer behind Immu Metrix. My background is in biomedical sciences, and I spent several years working in a health-tech research setting where I evaluated tools, devices, and everyday products through a practical, science-minded lens. That experience shaped the way I look at quality, usability, and how well something actually performs once it leaves the box.
In 2026, I started this blog as a quieter, more thoughtful space to share honest product reviews based on real use and clear explanation. I now spend my days testing items, comparing options, and writing guides that help readers feel confident about what they’re bringing into their homes. Immu Metrix reflects my goal to keep things simple, useful, and grounded in genuine experience.
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