With a zinc alloy body, the cable lock is harder and compression resistant than aluminum alloys. The flex cable is manufactured from braided steel, and the relationship shackle is strong but flexible and might pass through just about all zipper ends. The flexible cable protects luggage handling equipment from damage and protects the zipper to increase the lifetime of your suitcase. Provides 10,000 password combinations, that are safer than 3-digit passwords. Unlike standard push button switches, this bags lock is safer by using a slide switch to stop technical or violent opening. Perfect for briefcases, lockers, purses, backpacks, laptop computer bags and any lockable items to fasten your worthwhile security without any keys. Specification: Product name: customs code lock Material: Zinc Alloy Color: Black, Silver, Blue, Green, Red, Rose red, Orange, Pink Size: 32*101*14mm The Package Includes: 1Pcs customs mixture lock