General description This CSPARKV Mini 2-4 Digit Mechanical Code Lock offers a keyless solution for securing your doors, gates, and cabinets. With a sensitive keypad for easy operation, you can set a password combination of 2 to 4 digits, eliminating the worry of lost keys or unauthorized access. Technical specifications Model: 38D Password length: 2-4 digits Lock tongue center distance: standard 60mm Material: High quality alloy lock case Waterproof: Yes Other information Chrome plated with exquisite craftsmanship Special cold rail treatment for enhanced durability Designed to be strong and sturdy, effective against violent damage