General description This Digital Code Lock is crafted from high-quality zinc alloy, ensuring strength, precision, security, and longevity. It provides a convenient solution for securing toolboxes, cabinets, drawers, mailboxes, school lockers, and other areas where traditional keys may not be suitable. Technical specifications Material: Zinc alloy Installation thickness: 20 mm (suitable for metal lockers), 26 mm (suitable for wooden lockers) Number of combinations: 100 Initial combination: 0-0-0-0