TSA Security 4-Dial Combination Padlock Code Lock for Holiday Travel Luggage Suitcases School Lockers, Orange Trusted Westonetek brand, Secures your luggage when travelling, Great for lockers in gym, club, work etc TSA (Transport Security Administration) accepted & recognized,- TSA screeners are issued codes and secured tools for secured access to open the locks Re-settable 4 dial combination lock for improved security.The original combination number is 0-0-0-0, but can easily be changed to any 4 digit number of your choice Durable zinc cast alloy body,Ergonomic easy lock design Size (about): 7cm x 3.0cm x 1.2cm.Small size allows to carry the padlock with you all the time