I?ve probably used a hundred of these and I?ve never had one split or have cables that have pulled out. Punch down easily, fit great in the keystone panel that Monoprice sells.

Will continue to use these and nothing else.

I'm an Info Tech professional. While these are not the same quality I'd expect or use at work, for home use, these are more then adequate. The marking on these jacks are slightly confusing for the standards. However punching them down is very typical for a Cat6/6A cable. Decent quality.

Wish these would hold onto the cable jacket instead of forcing the cable to be loose in the wall cavity. That's my only gripe.

Awesome price and they work perfectly! No issue with speed degradation. Have used some from Amazon and these are far better especially for poe bt devices. (POE++ Unifi Access Devices)

All of them split open as others stated. Provided zip tie doesn't help. Poorly designed product with extremely failed quality check. I am surprised they still list it for sale!

The little tab that holds the jack together snapped off on 90% of the jacks, when punching them down. A few were broken off out of the pack. I had to zip tie them to secure them.

They split open and only half pass the test. Same as the tool less connectors. Most of the issues with wire not crimping down or punching down with a punch down tool. I can no longer trust monoprice for their keystones.