The POWERTEC 4-Inch to 3-Inch reducer designed to transition 4-Inch to 3-Inch diameters. It allows use of 3-Inch duct to 4-Inch hose. Made of tough, dural ABS plastic material. Simple to install, use and uninstall for the ut...

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The POWERTEC 4-Inch to 3-Inch reducer designed to transition 4-Inch to 3-Inch diameters. It allows use of 3-Inch duct to 4-Inch hose. Made of tough, dural ABS plastic material. Simple to install, use and uninstall for the utmost in ease, performance and reliability.

  • INCLUDES: 4 inch to 3 inch dust collection reducer (1pc)
  • FUNCTION: This dust collector attachment possesses a 4-inch OD end that connects to standard 4-inch ID dust collection hose and allows you to step down to a 3 inch dust collection hose or line branch. Note: to connect to other 4” OD ports or adapters, a 4”flex cuff, POWERTEC 70149, will be needed.
  • EASY TO USE: Offers a 4” OD profile with tapered port on one side, fits inside most 3" dust collection hose
  • PREMIUM QUALITY: Made with heavy duty ABS plastic material for long-term durability and made to withstand the abrasive nature of woodworking and workshop dust collection
  • DIMENSIONS: 4-Inch o.d nominal end | 3-Inch o.d nominal end
  • Connect 3-Inch opening duct to 4-Inch flexible hose
  • Transition 3-Inch duct to 4-Inch standard hose
  • Tough, durable ABS plastic material
  • 4-Inch nominal end measures 3-15/16-Inch O.D. and 3-45/56-Inch I.D.
  • 3-Inch nominal end measures 2-63/64-Inch O.D. and 2-23/32-Inch I.D.
  • INCLUDES: 4 inch to 3 inch dust collection reducer (1pc)
  • FUNCTION: This dust collector attachment possesses a 4-inch OD end that connects to standard 4-inch ID dust collection hose and allows you to step down to a 3 inch dust collection hose or line branch. Note: to connect to other 4” OD ports or adapters, a 4”flex cuff, POWERTEC 70149, will be needed.
  • EASY TO USE: Offers a 4” OD profile with tapered port on one side, fits inside most 3" dust collection hose
  • PREMIUM QUALITY: Made with heavy duty ABS plastic material for long-term durability and made to withstand the abrasive nature of woodworking and workshop dust collection
  • DIMENSIONS: 4-Inch o.d nominal end | 3-Inch o.d nominal end
  • Connect 3-Inch opening duct to 4-Inch flexible hose
  • Transition 3-Inch duct to 4-Inch standard hose
  • Tough, durable ABS plastic material
  • 4-Inch nominal end measures 3-15/16-Inch O.D. and 3-45/56-Inch I.D.
  • 3-Inch nominal end measures 2-63/64-Inch O.D. and 2-23/32-Inch I.D.

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