PRODUCT DETAILS Click an item to expand and learn more Overview 4″ Dust Fitting Adapter Set for 50-114 SanderFor use with 50-114 4” x 36” Belt / 8” Disc Sander4in dust fitting with (2) 1-3/8in (35mm) ports2 dust hoses have 1-1/2in (40mm) O.D. x 1-3/8in (35mm) I.D. Reviews Questions and Answers