Panduit RGTBS-C Thread-forming Bonding Screw - Rack Screw - 12 - 0.50" - Philips - Black - 100 / Pack

Patent pending screws create an electrical bond between painted patch panels and racks or cabinets. Serrations on bottom of screw remove paint from patch panel, thus providing metal-to-metal contact. Thread-forming, provides a bond to the rack or cabinet by removing paint from threaded holes and minimizing metal shavings. Permanently marked with the protective earth (ground) symbol and Panduit logo. Easily installed with Phillips screwdriver.