I use a Woodstock International WI049 dust separator. These disconnects lock the 4" hose to the lid so I don't pull them free when I empty the container or if I bump the can. They're easy to attach or remove and protect the hose. I recommend these for use with a dust separator.
Great idea, no staying power:
The 4 inch quick connect threads onto the hose properly but the slip-fit side is taperd to much and does not have enough of an interference fit to stay connected to my equipment, it falls off while in use.
CONVENIENT:
THIS PRODUCT WORKS WELL WITH FLEX-HOSEJet JW1032 4-Inch x 20-Foot Black Dust Collection Hose AND MAKES IT NICE TO NOT HAVE TO DISCONNECT A HOSE CLAMPGrizzly H5357 10 Pack 4" Wire Hose Clamps TO CHANGE FITINGS
Jet JW1047 4inch quick disconnect:
My dust collector system has a 4 inch hose and a 2 inch end on the saw (dust connector). So I needed this quick disconnect to attach the two different size hoses together. It works very well for my needs
