I purchased these CAT 6 Keystone Couplers to use in a patch panel. Ive been working on organizing my jacks by color, and these worked great! Theyre nice and slim so they will fit in several different keystone patch panels, or even wall plates.

This fit nicely into my various keystone patch panels, and make good connections. Nice to have some color variety.

not much to tell about it other then I havent had any issues with connections when using these. Every one was a solid mate with the cables and held together fine.

Great for color coding items on the network.

I also ordered some iwillink regular (non-keystone) RJ45 couplers in green. If I had it to do over again, Id just use these keystone couplers for everything. These are sturdier, better made, and slightly cheaper, too. And, unlike the regular ones, these have the Cat 6 rating molded right into the body, which makes me feel better than having it on a sticker. The clip on these can even be used as a zip-tie point to affix them to things (desk legs, conduits, and so on).

Simple and does the job. Used for existing wires that were already terminated with jacks to add them to a patch panel so all connections and wiring going forward would be uniform. These seem like a good-quality build and Ive had no issues with them so far.

I ordered these to replenish the inventory in my business. Just as reliable as much more expensive brands. The only concern is the loud color, but that can actually be plus when identifying specific circuits and peripherals. They do actually fit in keystone face plates and patch panels perfectly.

These Cat6 RJ45 connectors work as expected in my gigabyte network. The contacts are gold plated to insure a good connection that wont deteriorate due to oxidation over time. They are not shielded.

These cat6-rated F/F RJ45 coupler/keystone jacks are an interesting mustard color but they work fine. Fit perfectly in a standard keystone plate. No problem seating the RJ45 in the front or back. Good value for so many!

Purchased 60 of these. The work as intended. Overall good quality but had a problem with 2 fitting properly and the RJ45 snapping in but was able to resolve the problem.