4 Pack TSA Approved Travel Luggage Locks 4-Digit, Open Alert Suitcase Combination Lock, Keyless Zipper Padlocks, TSA Accepted Compatible Padlock for Gym Locker, Golf Bag Case, Anti Theft-Black

TSA APPROVED LOCK: TSA approved lock allows your luggage to be checked and re-locked without damage to the lock. It is compact & light weighted, you can travel internationally through 750+ airports without worrying the security of your valuables anymore
4-DIGIT EASY SETTING: 10,000 personalized combination code options with 2 steps quick setting, 10 times safer than 3-digit lock, providing 10 times more security. Updated patented all-brass cylinder, 8-10 times stronger, won’t rust or freeze up
INSPECTION INDICATOR FOR SECURITY: Adopts an open alert to let you know if your luggage has been inspected as soon as you pick it up at the airport (the indicator would turn red). It resists abuse from baggage handling equipment, protects the zippers
UNBREAKABLE LOCK FOR SECURITY: This waterproof padlock has a solid body for strength and weatherability, it is super resistance to rust & corrosion thanks to the hardened steel shackle & copper lock cylinder with the sturdy high-impact ABS housing
VERSATILE LOCK FOR ALL SITUATIONS: The 0.15” steel shackle affords up to 220 lbs with extra cutting resistance & hardly broke. It is flexible enough to thread through all standard sized zippers such as suitcase, gun case, briefcase, purse, backpack, ect.