TSA APPROVED CASE LOCK

Our new and improved TSA-accepted lock offers the security of a padlock but can easily be opened and inspected by airport security and then locked again. The improved design of the TSA-accepted lock makes it easier to install and fit on all our NANUK case models. For maximum security always use two locks per case.

https://nanuk.s3.amazonaws.com/specs/specsheet-accessories-new-padlock.pdf