D4228—4" ID Taper x 4" Splice, Left Hand Thread


One end threads into a 4" dust collection hose and the other tapered end secures to any 4" dust port. The taper will allow for a snug fit and quick removal of the splice if it is necessary to move the line to another machine.


  • Tapered female end for press-on fit
  • Threaded end fits 4" flexible hose
  • Ideal for quick connection to 4" machine dust ports
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