Dust Collection Adapter Fitting Threaded Quick Coupler and Reducer
(AW1036) 4"
(AW1041) 3"
(W1042) 4" x 2-1/2"
(AW1043) 4" x 3"
(AW1044) 5" x 4"
(AW1045) 5" x 5"
(AW1046) 4" x 2-1/4"
