I bought these to try something different than the standard punchdown keystone jacks and am not disappointed. When using these, I don't have to pack as many tools with me for the install. I'm sticking with these since these are so easy to use. The keystone itself is ever so slightly too long to use with the surface mount box (#7089) as it will not fully close... but it is so close it isn't really noticeable. Or you can trim a bit of plastic off of the back of the keystone.