EZYUMM 20-Pack Pass Through Cat6 Shielded RJ45 Connectors, Gold Plated Cat6a RJ45 Connector, Premium Cat6a Connector for Solid or Stranded FTP/STP Ethernet Cable

I have used 6 of them with no issues. They work well and easy to line up wires in them.

Best dam thing for networking they work great

Brick and mortar hardware stores seem to think these connectors are worth their weight in gold, looking at how much they charge for just a few. With these, I have more than I'll ever need for my purposes (connecting as many of my living room devices as I can via homemade patch cables) at a much lower price. No issues with connection, and easy to use with a dedicated crimping tool. There are holes in the front to let out excess wire, so you don't even need to be exact with how much of the jacket you strip off.

The pass through feature is excellent. Alas, the act of crimping and plunging the tiny blades into the wires MUST be fully done, lest the blades will protrude too far for the plug to enter the receptacle. The plug could not be inserted into the receptacle on the router until I filed and pounded each one down. Sigh. F for engineering skill. It is enough work to put a tip on an RJ-45 cable, without having to do all this extra. Some users might have raised their voices or uttered coarse oaths, but I am writing this review instead. Save yourself some trouble and buy a different brand, hoping they did not all hire the same engineering team, or review your collection of files.

Very nice connectors. I had issues using other crimp passthrough cutters other than the ones EZYUMM provides. They're cheaper and the blades a lot sharper. I kept getting shorts and bad cuts when I was crimping them using something like Klein.

These do not work with AWG 23 wires as advertised. The holes are too small.

These are so easy to assemble!

Just what I needed