BG TSA Travel Luggage Suitcase Lock, 3 Digit Combination Re-settable Code, Padlock, Black, NEW BG-TL01 "2 Pairs = 4 pcs ". TSA Approved - can be unlocked and relocked by TSA agents. Bicycle 3-digit resettable combination travel lock is easy to set and easy to use, making life very difficult for thieves.