SearchAlert TSA Approved Combination Lock
This heavy duty combination luggage lock is guaranteed never to be cut off during travel. The special key-hole allows the TSA to get into the lock, so they can inspect your baggage without damaging your luggage or lock. And the special alert window will notify you if your luggage has been inspected – so you know what happened to your bags, while you are still at the airport in baggage claim. This lock fits all Vault cases sold at The Waterproof Store.