Shop Vac Vacuum (2 Pack) 2-1/2" Threaded Hose End # SVR-4515-2pk

I was revamping my router table to connect to my 4" DC system so I could add some dust pick up under the table since I only had the Shop Vac dust port on top of the table. I built a little manifold to adapt the 4" hose to two 2-1/2" ports. I used the adapter to transition from 2.5" DC hose to the Shop Vac end to connect to the topside dust port, and works/fits great (I hadn't paid attention to the handedness of the turns of the hose and the adapter, but they were both the same for me). I was able to use the second adapter to go from the 2.5" hose to the 35 mm port with some additional adapter hardware that I already had on hand.

Nope not even close to a match on my Shop Vac brand 2.5 inch hose. Dang....

Converts 2-1/2" dust collection hose to quick connect/disconnect with your shop vac. Fits the hose and the shop vac fittings correctly. Helps to put a little water and soap on the threaded part to make it easier to get onto the hose.

They worked better than I expected. They fit my "POWERTEC 70129 2-1/2-Inch x 10-Foot Flexible PVC Dust Collection Hose, Clear Color" that I got from amazon perfectly. They also fit my original Rigid shop vac hose, no hassle, no clamps and no duck-tape ... The threads screw on the ends of the hose just by twisting counterclockwise and you are done!! .... Such a clean way to make quick and efficient connections in your dust management system with no leaks or loss of suction. I can even connect both hoses together using a standard 2-1/2 - 2-1/4 coupling. Snug fit and quick connect and disconnect! ... I am waiting until they are available again and I am ordering some more ... I highly recommend these, specially with the type of hose like the one mentioned above!

The hose end is short, thus making it difficult to attach the hose. The connector end is somewhat oversize and makes it difficult to connect to attachments and they just keep breaking apart. Looking for a better product.

These are great for using as clamp on ends for bulk 2.5" hose. I bought some t-nut twist tighten metal hose clamps and use clear plastic hose, these will fit right in to standard 2.5" shop-vac hoses/tools.

These DO NOT fit Shop Vac brand hoses and vacuums. They are pretty much worthless.

Completed my home shop dust collection system by connecting my 2-1/2” flex hose to a shop vac and belt sander. Holds well by friction. In one case where the O.D. of tool dust port is slightly smaller than I.D. of the connector, a layer or two of electrical tape solves it.

Very good for what was required