Review on 🔴 CRAFTSMAN CMXZTSG1087NB 1/4-inch Male Push Button Coupler, Red: Reliable and Convenient Coupling Solution by Kevin Cole

If you have never used this style of knob on your air lines then do not buy it unless you are looking to replace all of your air line fittings. This style is a huge improvement over the old style. No more fiddling with the air line when wearing gloves that always seem to pinch when you turn the tool on. With this style, all you have to do is paste it. You no longer have to pull the ring first. When detaching, just double tap the button and the tool will pop out instantly. Couldn't be easier.