Ledge Lock Slot Adapter for Macbook Pro Touch Bar 13\"and 15\". With a simple turn of a screw your Mac Book will have a compatible cable lock slot that will work with security cable locks. The proprietary design does not require any adhesive or alteration to the body of the Mac Book Pro and does not affect any functionality of the Mac Book. The slim design of this extremely secure lock slot adapter integrates seamlessly with Mac Book\'s minimalist appeal, and is ultra-lightweight at less than 0. 1lb so it adds minimal bulk and allowing for the Mac Book to fit in a sleeve or bag.