Mac Mini TR6 (T6) Torx Security Key/ Screwdriver Tool (2014 - 2018 Models) HDD/ SSD (Also fits Macbook Pro) Tamper Resistant Fits any TR6 Torx or (backwords compatible with) T6 Torx screw head Custom manufactured to work with the Mac Mini Use this tool to upgrade your factory HDD- Hard Drive Disk Confirmed to also work on the Apple Macbook Pro Torx 6 with Hole in Center