KERNEL=="sd?", SUBSYSTEM=="block", ATTRS{serial}=="07032998B60AB777", SYMLINK+="usb_key/disk"
KERNEL=="sd?[0-9]", SUBSYSTEM=="block", ATTRS{serial}=="07032998B60AB777", SYMLINK+="usb_key/part%n"
KERNEL=="sd?", SUBSYSTEM=="block", ATTRS{serial}=="M004021000001", SYMLINK+="usb_key/disk"
KERNEL=="sd?[0-9]", SUBSYSTEM=="block", ATTRS{serial}=="M004021000001", SYMLINK+="usb_key/part%n"