70374 2-1/2" Dust Collection Fittings Kit w/Connectors, Blast Gates and Clamps – Three Machine Set-Up w/Clear Plastic Fittings

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Product Overview


Introducing the Three-Machine (2-1/2-Inch) Dust Collection Kit by POWERTEC.


  • INCLUDES: (2) 2-1/2 inch 45 Degree Elbows, (2) Y-Fittings, (3) Clog Resistant Blast Gates, and (20) 2-1/2” Keyed Bridge Hose Clamps
  • USE: This upgraded assortment of quick connect dust collector fittings and attachments lets you create your own three-machine dust collection network, extraction or cyclonic separator system
  • ADAPTABLE: Lets you quickly transfer and attach 2-1/2 inch ID dust collection accessories, tools and machines with 2-1/2” dust ports
  • PREMIUM: All connectors, fittings and blast gates are made with industrial grade ABS plastic known for it’s impact and shock absorbance, along with anti-scratch and heat resistant properties
  • EASY TO USE: Includes easy to understand instructions and is perfect for table saws, jointers, planers, router tables and much more

This upgraded kit provides you with a quick and versatile assortment of connectors and fittings to optimize your 2-1/2” dust collection multiport system. Perfect for connecting your dust collector with 2-1/2” flexible dust collection hose (not included) to three separate machines, the assorted mix of elbows, y-fittings blast gates and clamps gives you everything you need to customize and meet the needs of your dust extraction or woodworking project.



  • Fully tested and molded components designed to increase the efficiency of your dust collection system by seamlessly connecting and directing airflow from one machine to another.
  • The elbow connectors allow a smooth directional airflow around bends and corners and are useful in difficult to reach places.
  • The Y-connectors facilitate a double hose branch connection from a single main hose line.
  • 2-1/2-inch clog resistant blast gates include an anti-gap, tapered designed to prevent air loss or reduced suction.
  • The quick and easy installation saves time and hassle, creating more time to get down to the satisfying work of creating superb woodwork.


IMPORTANT: Although the individual fittings can be used with different types of piping and hoses, this kit is designed to work with 2-1/2" ID flexible dust collection hose.


Kit Includes:

(2) 45-Degree Elbow Connectors

(2) Y-Fittings

(3) Dust Collector Blast Gates

(20) 2-1/2” Key Hose Clamps


WARNING: This product can expose you to chemicals including Acrylonitrile, Styrene which are known to the State of California to cause cancer and 1,3-Butadiene which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to


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