Separate large wood chips out of your system before they reach your dust collector. Two pairs of plastic elbow and coupler components serve as infeed and outfeed points when you install them on either end of a box, bin or other fixture you wish to use to catch large wood chips. This system will save wear and tear on your dust collector, and you won't have to empty it as often. The two coupler components fit standard 4" dust hose as well as the Dust Right® Handle system (22643, sold separately).
(2) Plastic Elbows
(2) Straight Couplers
(2) Circle Templates (for cutting holes)