They save time and easy to screw and unscrew.
Mid-West 1/4'' quick connect.
These are the best! I have a set of the 1/4'' 90 off set and they work great when you really are in tight spot. but they have not held up well on backflows with high pressure I have had the keeper ring blow off 3 times in testing.
One of the best
Product is fantastic. Customer service is great, fast shipping. I will order again and I recommend Backflow Supply.
Mid-West Quick Connect Fitting
Excellent product at an excellent price. Will certainly be purchasing from Backflow Supply for all my backflow supplies.
Great service, great product
I recommend these to anyone who tests a lot of devices and is tired of using the old style adapters