2¼” to 4” Enlarger is a brand new fitting made of flexible plastic. This is one of those fittings that woodworkers have wondered, why don’t they make a fitting that goes directly from my 4” hose into my Shop Vac®? Well, here it is, an enlarger that accepts a 4” hose on one end, and the other plugs directly into a standard 2¼” Shop Vac® opening. A hose clamp is required on the 4” end for proper connection .

The 2½” to ¾” Rubber Adaptor large end will fit in a 2-1/2” shop vacuum hose. A flexible construction allows easy connection to any of your power tools. O.D. sizes:2-1/2”, 2”, 1-1/2”, 1-1/4” and 1”. I.D. sizes are 1/4” less than the O.D. sizes. Simply cut it to the size needed for the proper I.D. and O.D. fitting. Hose clamps are required .

4” to 1” Adaptor is tapered from the 4” O.D. to the 1” O.D. Cut the adaptor at the desired diameter to fit to your machine port or smaller I.D. hose. Flat portions are at sizes of: 4”, 3”, 2-1/2” and 1” for hose to hose splices. Hose clamps are required.

6” to 1” Adaptor is a six step down adaptor for a variety of different types of hookups.. The step down sizes are 5”, 4”, 3”, 2½”, 2”, ” and 1”. May be cut to fit your particular needs. Hose clamps are required for proper connection.

4-1/2" To 4" Dust Collection Hose Adaptor is used to connect your dust collection line to ypur standard 4" dust collection hose. Hose clamps are required for this type of connection.

This adaptor allows you to go from common 4" DWV (drain, waste, vent) PVC pipe commonly available at home-centers to 4" dust collection fittings like elbows, tees, wyes and blast gates.
Pipe and elbow fitting not included

This adaptor allows you to go from common 4" DWV (drain, waste, vent) PVC pipe to 4" dust collection hose. Now you can go from 4" DWV (drain, waste, vent) PVC pipe directly to 4" dust collection hose with just this one adaptor.Works with all our 4" dust collection hose.
PVC Pipe and Hose not included

Finally, a Blast Gate you can put directly on another fitting or eaven some machine ports. The 4" Quick Disconnect Blast Gate has a standard 4" opening which allows you to clamp a standard 4" hose around it. The other end is tapered to accept vitually any 4" fitting or port. The Quick Disconnect Blast Gate is an abolute must for any wood shop!