Woodstock D4257 - 4" ID Taper x 4" Splice, Right Hand Thread

This 4" OD Splice Right Thread To Taper fitting make dust collection set-up easy. One ends threads into a 4" OD dust collection hose and the other end tapered end is secured to any machine with a 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.