Ledge Lock Slot Adapter for Macbook Pro Touch Bar 13&quot; and 15&quot;. With a simple turn of a screw your MacBook will have a compatible cable lock slot that will work with our security cable locks. The proprietary design does not require any adhesive or alteration to the body of the MacBook Pro and does not affect any functionality of the MacBook. The slim design of this extremely secure lock slot adapter integrates seamlessly with MacBooks minimalist appeal and is ultra-lightweight at less than 0.1lb so it adds minimal bulk and allowing for the MacBook to fit in a sleeve or bag.&lt;br /&gt;&lt;br /&gt;**Compatible up to 2018 MacBook Pro Touch Bar models***&lt;br /&gt;&lt;br /&gt;**Not Compatible with the Non-Touch Bar Models**&lt;br /&gt;&lt;br /&gt;**Not Compatible with 2019 Touch Bar 13&quot; 1.4GHZ**