3-Way Duct Splitter STL - 6-Inch T Adapter for DIY Projects – Quick Digital Files
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3-Way 6" Duct Splitter T: STL 3D Print File

Old Price $3.99
$1.99

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3-Way Duct Splitter STL File - 6-Inch T Adapter for DIY Projects

Save money and customize your ductwork with this 3-way duct splitter STL file! Designed for 6" pipes, this 3D-printable T adapter allows you to easily connect three sections of ducting. The design is slightly undersized by a few millimeters to ensure a snug fit—your 6" duct can slide over the adapter perfectly, ready to be fastened with duct tape or other methods. Why spend $30 or more on pre-made T fittings when you can 3D print your own for a fraction of the cost?

This STL file is great for personal use, letting you print as many adapters as you need to finish your project efficiently and affordably. Plus, we also offer a 4" version for smaller ducting needs—be sure to check it out!

This file prints best if you have your g-code slicing software add supports!

Why You’ll Love This STL File

  • Custom fit: The slightly undersized design ensures compatibility with 6" ducts for a secure fit
  • Cost-effective: Save money compared to store-bought T fittings
  • DIY-friendly: Easy to 3D print and use for personal ductwork projects
  • Durable design: Optimized for strength and functionality

What’s Included

  • High-quality STL file for 3D printing
  • Design optimized for 6" pipes, with precise dimensions for a snug fit

Perfect For

  • DIYers: Tackle ventilation, ductwork, or HVAC projects at home
  • Makers and 3D printing enthusiasts: Print durable, functional parts for personal use
  • Budget-conscious projects: Save on expensive duct fittings without sacrificing quality

Explore More

Need a smaller size? Check out our 4-inch T adapter in the 3D Printable Models collection or discover more practical designs in our Construction collection.

How Long Will It Take To Get My Download?

You will get your download shortly after you complete the purchase process, even if it is a free digital download.

How Will I Get My Downloads?

After the purchase process, you will be taken to a link that is created just for you to download the files you want. You will also get an email from our system to download the files.

Are Our Downloads Safe?

Yes, our files come directly from a secure server, you will be getting what you are purchasing, no extra files such as malware or anything that will cause you any issues.

What File Will I Get?

You will get either the product file as a direct download for that file, if what you are purchasing has multiple files included, the files will be as a zip folder that you can easily unzip after your purchase!

What About The Watermarks On The Product Image?

Watermarks are only placed on our photos when the file you get after your purchase is a file such as a photo or graphic. This helps cut down of thieves from simply downloading the file from the product image. After you purchase and download your file, they will not have any watermarks on them.

Will I Get Anything Shipped To Me?

No, we strictly offer products are are digital download only. You will not have any shipping costs, or have anything mailed to you. Your product is digital and will be downloaded.

How Am I Able To Use These Files?

These files are for you to use yourself digitally or however you please. These are for personal or business use. You may not resell any of our files.

Can I Use These For My Business?

Yes, you can use these for your business, you may not resell our digital files however.

Why Does The Product Image Look Low Quality?

There are few reasons for this... The first reason is because jpeg files are typically lower in overall quality compared to PNG and especially SVG files, however jpeg files are much smaller and load much faster online. We want our pages and images to load very fast for our users, plus Google loves when we have fast loading pages! The second reason being, it helps cut down on theft of our files, sure someone can steal an image from our website, however the file quality will be super low, plus the image will have our watermark all over it and be difficult to work with. We try to keep all of our prices affordable and hope you can support us in downloading our files the proper way. When you get your downloaded files after your purchase, they will be in very nice high quality format, especially any of our SVG files. Thanks for understanding!

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3-Way 6" Duct Splitter T: STL 3D Print File
3D STL file for 6-inch duct T splitter with snug-fit design

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  • Make sure your email is valid when you checkout, or there may be failure of our system getting your files to you. Thank you

Quick Digital Files

Quick Digital Files