Holes in the insert are too small for 23awg Cat6 cable, also purchased from Monoprice. Unfortunately that means this is going in the trash. It would probably be fine for Cat5.

After 20 years of building cables I am still shaking my head at how many people think that these connectors are functionally sound.

I was very excited to see the new colors and thought they might have found a new manufacturer who was making these connectors with the load bar again... nope. The gap in the load bar is only functional for the heaviest outdoor rated cables. This load bar is designed to provide strain relief for the connector by pressing in on the outer sheathing of the Cat6 cable and with the gab it simply does not make contact and put any pressure on the cable.

Although the colors I order may vary, I love this two-piece design - it makes ensuring that everything is correct before crimping them down. They install in seconds with a consistency that is unparalleled by any other connector I've used; I refuse to use anything else.
You won't go wrong with choosing this connector!