Protect your fleet of laptops or chromebooks and the private information thats on them from theft with the serialised combination laptop lock 25 pack from kensington the 1 seller of laptop locks a tamper resistant lock head with push button engagement easily attaches the t bar to the kensington security slot found on most laptops for it convenience each lock comes with a preset 4 number combination and our cloud based register retrieve program provides a fast way to enter and look up all