These connectors, at least the ones I received (PID:6541 /K-BNC(IV) - Made in China, SKU: 4466006541) were all destroyed trying to fit them into a rack mounted keystone panel. I purchased 6 of these from a Canadian company that sells monoprice products and these jacks are oversized for standard keystone inserts. When I managed to finally get one into the socket, the clips cracked and the plastic around the bnc connector is pushed out of shape. When trying to put them in, the metal keystone panel scrapes the plastic, so definitely a tight fit. May work in plastic keystone jacks that have a bit of give to them, but not metal ones. Careful when purchasing. Now have to throw these away and buy new ones. Hopefully the next type are actually keystone sized.
CONS: not keystone jacks, at least not for metal keystone panels.
PROS: Well made, better plastic than most Keystone parts.
CONS: Recessed top, very difficult to grip ferrule when removing cable. Also, they are slightly oversized in width you may need to skip every third slot if you are installing them in a panel (definitely the case with PID 7260).
I only rated this a 1 because a ZERO is not available. KEYSTONE inserts should FIT every configuration horizontal AND vertical, these only bit vertically in a wall plate. If you need to put two or more horizontally, forget it, they're too wide. I REALLY needed to finish a project and had to spend a painstaking amount of time shaving 8 of these down on one side to make them fit wall plates I got from Monoprice. Then to add to my problems they kept popping out of the wall plate and I had to epoxy them in. A SIMPLE job turned really bad.
Someone over at monoprice needs to try these products BEFORE offering them for sale.
PROS: Not one single pro.
CONS: Do not fit together one next to the other in a standard keystone plate.
Do not stay secured into the plate with wire stress pushing in the rear of the connector
MUST be shaved / trimmed to fit two in a horizontal configuration
Thank you for your review. And I am truly sorry to hear of your experience you have had with this product. We will be taking your review into consideration so we can look into the PID#. And will also be forwarding it to our QC team so they can investigate and maybe put a disclaimer of some sort in the description to warn our customers. Here at Monoprice.com we do take your concerns and feedback very seriously, as it helps us improve the item and allows us to fix issues like this. Thank you for your understanding and patience in the matter gnappi, it is truly appreciated. Thank you!