Platinum Tools 202022J EZ-RJ45 Shielded CAT5E/6 External Ground Connector, 50-Pack FCC, UL and RoHS Compliant 50 micro Inch gold plate For use with Cat5e and Cat6 shielded Cable External Ground: Maximum cable OD-0.280-Inch, Maximum Conductor OD-0.041-Inch Manufactured in the USA