If you’re looking for the most secure way to store your gear, look no further. Unlike most tool boxes on the market that use a low-grade metal paddle locks, the CamLocker system uses revolving cams that hook through welded catches to secure the box in the closed position. Breaking in without a key would actually require the lid to be broken or the use of power tools! CamLocker tool boxes are constructed from .063 gauge polished Aluminum for strength and rigidity, so when you leave your truck you can feel confident that your tools, firearms, or gear will still be there when you get back.