Details
WoodRiver® Dust Connection™ Funnel Reducer Dust Collection Fitting improves the efficiency of your shop vacuum powered dust collection system. This tapered reducer allows a smooth transition from 4" hose to a variety of fittings you may be using to connect to your shop vacuum. One side of the 4" to 2-1/4" Funnel Reducer Fitting fits inside most 4" dust collection hose, while the other side fits inside most 2-1/4" dust collection hose. Features: Specifications: What's Included: