Platt 201409AH Heavy-Duty ATA Case: Platt 201409AH Heavy-Duty ATA Case is built to handle extensive traveling.exterior shell is tough impact resistant HMW polyethylene and features a heavy-duty aluminum rim and gasket. It features a long, telescoping handle and built in wheels for easy transport. But most important security feature is built-in Travel Sentry Approved Lock. This lock is TSA accepted and features a special identification code which informs airport security of which tool to use to open lock. This allows case to be opened, contents inspected and then relocked without doing any damage to lock or case, saving valuable time at airport. Like all Platt cases, 201409AH Heavy-Duty ATA Case is made in USA and offers superior quality and durability that Platt is known for.