Blue, Cat6 RJ45 Keystone Jack, Toolless. RJ45 CAT6/CAT5e Tool-less No Punch Down Tool Required Gold Plated Keystone Jack, 10 GB Ethernet Cable Patch Panel Wall Plate w Standard Keystone Port, with Color Coded Wiring Schema Snap In Stand. If you are in need of a keystone jack that can work in just about any type of room or network environment, you can depend on our Blue Cat6 RJ45 Keystone Jack. Because this Unshielded Twisted Pair jack is made with pure copper conductors and gold connectors, you can expect it to have a great signal. Better yet, your wires wona?t degrade due to corrosion over time. Exceeds the EIA/TIA-568-C standard.