HeavyDuty Alloy Lock with Copper Core Constructed from a robust alloy with a copper core and zinc alloy design to endure heavy use in construction and industrial environments, delivering longlasting reliability. Flat Key Design for Security and Usability Flat key style simplifies handling and reduces the risk of unauthorized key duplication while providing smooth, reliable unlocking. Chrome Finish for Durability and Appearance Sleek chrome finish offers erosion resistance and helps maintain a professional look in demanding settings. Wide Applications Suitable for machine cabinets, auto equipment, vending machines, and other security enclosures to protect valuable items. Practical Use Scenarios Securing tool cabinets on construction sites or mobile workshops. Locking service parts drawers and tool storage in auto shops. Protecting cash receptacles or product compartments in vending machines. Specifications at a Glance Material: coppercore zinc alloy Finish: chrome Key type: flat key Applications: machine cabinets, auto shops, vending machines