MoDA Travel 3 Dial TSA Recognized Resettable Combination Luggage Travel Lock MT-4028US Zinc Alloyed Accepted and recognized by TSA. The lock can be opened at checked baggage screening stations operated by TSA at all of the commercial airports across the United States. Each TSA screening location has a secureed set of tools with special codes to open locks and will relock them after inspection. The "Travel Sentry" logo on the locks helps TSA to efficiently screen bags and prevent damage to checked baggage. Re-settable 3 dial for extra security. Durable cast zinc-alloyed construction. Ergonomically designed. Attractively colored locks help identify bags. Available in 5 fashion colors: Lime, Pagodda Blue, Pink, Rose and Silver Perfect for locker rooms too.