This works great, I bought it to compare it to my cheap HF swivel hose, and to use on my oil lubricated line. For anyone that doesn't know, when you have an oil lubricator on your line you don't want the hose to be too long or else the oil collects instead of staying as a mist. 9 feet is generally the longest you want to go from the lubricator.
This hose is 30 inches (compared to my 6 ft HF swivel) so it can easily be connected directly to a tool (impact wrench in my case) without having too much extra hose, and then a quick connect on the other end. In my set up, the other end would connect to a 6 foot hose for a total of 8.5 feet, which isn't too long for the oil lubricator.
Also comparing the swivel inside diameter, it is much larger on the Milton vs the HF.
I recommend using the V style quick connects too.