Apple Mac Pro Lock Adapter The Mac Pro Lock Adapter lets you use a compatible Kensington or similar style third-party lock (sold separately) to keep your Mac Pro secure. The adapter attaches without tools and does not modify or damage the Mac. With a compatible lock connected, the Mac Pro Lock Adapter secures the housing to the enclosure, preventing access to internal components. Enables Mac Pro (Late 2013) to be physically secured with a compatible lock (sold separately) Attaches to Mac Pro without tools or enclosure modification With a third-party lock attached, prevents Mac Pro from being opened, protecting internal components Compatible with most standard Kensington or similar lock products