Convenient and practical to use, the Wenger Travel Accessory Key Lock offers maximum protection for your belongings from unwarranted access and tampering. Features alert system devices, so you can detect unauthorised access Rugged, plastic body provides added toughness Effortlessly fit with most zipper pulls and sliders, thanks to its steel shank construction TSA-approved, allowing your baggage to pass security with ease Comes with 2 locks to let you secure multiple luggage Measures 10.4 x 1 x 0.061cm