shiverpeaks® BASIC-S Easy pull hand tool Easy pull patch cables unlock when you pull on their grommet. The benefits of easy pull patch cables are especially evident in server cabinets where hundreds of patch cables are installed and space is limited. Benefits: Simple and clean patching, saves time, installation possible even in hard-to-reach places. Cat. 6a supports a transmission frequency of up to 500 MHz and provides a bandwidth of up to 10 Gbit/s (depending on the devices used).