Our best selling wedge lock bracket is now available for the new mac book 12 inch providing the thinnest lock solution for the thinnest mac book the super slim bracket only 1mm thick is ultra lightweight less than 0 1lb and is secured to the bottom of the mac book using the four original screw holes our mac book lock includes dedicated screws and screwdriver to easily install your new lock bracket kit a new feature unique to the mac book 12 inch lock is our usb c port security and perip