The Maclocks Ledge Lock Slot Adapter is the worlds smallest most revolutionary security cable lock adapter for the MacBook Pro Touch Bar 13" and 15" models.With a simple turn of a screw your MacBook will have a compatible cable lock slot that will keep it secure.The proprietary design does not require any adhesive or alteration to the body of the MacBook Pro to attach this custom Ledge Lock. Includes a 6-foot combination cable lock.MacBook Ledge Includes:Ledge Lock Slot AdapterInstallation Hardware Kit