Woodstock W1037 5Inch to 4Inch Reducer

Product Description

These fittings provide a step down from a larger main line to smaller branch lines. This step-down increases air velocity near the machine where it's needed most. This fitting is designed to connect to standard dust collection hose.

From the Manufacturer

We engineered the inside diameter of the 2-1/2-Inch side of each of these fittings to duplicate the 2-1/2-Inch opening on your shop vac. Insert the shop vac brand hose to the vac and the other end to one of these fittings to power the dust collection system. The outside diameter matches our standard dust collection hose to function as regular reducers.