Cable Matters 5-Pack Banana Jack Binding Post Keystone Jack Inserts with Red Ring in White

If you are planning on plugging a banana plug into both ends, it will work, but it's obviously not designed for that.

I really like these. The only reason I didn't give them a 5 star rating, is because of the colored rubber rings around them that distinguish red or black wires, are sometimes so thin in spots that they easily break and fall off, making it difficult to determine what is what. But, I only had one or two that that happened with, out of at least 15 to 20 of these.None the less, because of their solid connections and ease of use, I can still recommend them.

I used these at the same time as running Cat6 through out my house. They fit in with the network install nicely allowing me to permanently install my surround sound cabling through the walls and ceiling instead of out in the open. Overall cleaned up my entertainment room very nicely. Like I said in the description they get expensive quick when installing multiple speakers, but they give a very professional look when done that should last many years.

Not deep enough to accommodate banana plugs on both ends. It works, but the plugs in the back are not properly seated as far as they should be. Doesn't appear to affect the performance at all. I've previously used the premade plates but I prefer the ability to mix and match keystones and plates. If you're concerned about your plugs seating fully, get something different.

They work fine and fit the keystone ports but I have two issues with them:1. The binding post is too short to hold two banana plugs fully inserting; one or both will be partially inserted.2. The screw on clamp is really weak. If you have cable with any sort of rigidity it is not going to hold it. Make sure you are using thin stranded cable.

This product arrived on time and as described. It worked perfectly for the application at our customers home.I will be purchasing more of these in the future.

Modular design easy install, quality matetials and build. I use to be an Audio Tech and this product rivals the Best

Fit well in decora wall plates