Customer Review: This adapter works great for what it is designed for. It is only for changing 4 inch hose to 2 1/2 hose. Not designed to connect directly to a tool or shop vacuums. Usually the 2 1/2 inch hose will connect to the tool.
Customer Review: It works well for runs. It is not as good for connecting to tools. However, the clear heavy duty version of this is expensive and this will do the job if your willing to take the disconfort.
Customer Review: 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
Customer Review: Jet JW1007 4-Inch Blast Gate These Woodstock International blast gates are identical to the ones I began using over 20 years ago. This same blast gate is sold by countless vendors; Jet is just one of many. They are inexpensive and work acceptably, although they leak a little air when... more info
Customer Review: I must agree with the comments of the previous reviewer. While the quality of the product is great and the value is good you really should not be using "T's" or tight 90 degree bends as they cut the air flow significantly. Buy as many Y's or branches as you can to complete your task, finding end... more info
Customer Review: I ordered the 4" hose for my dust collector and pleased is an understatement. I got everything I expected and more out of this hose. More solid than the old style and a perfect fit for my blast gates and machine ports.
Customer Review: I was hoping that this would save some time by not having to attach clamps each time I switched to a different machine. That has not been the case. The fit on most of my machines is not good. The connector simply slips off after a few seconds. I would reiterate what another reviewer said about... more info