General description This 2-piece set of black 4-digit combination padlocks is designed for secure locking of cupboards, gym lockers, and garages. Made from high-quality zinc alloy, these locks are rustproof and durable, providing reliable protection for your belongings. Technical specifications Material: Zinc alloy Dimensions of each lock: 11.6 x 4.3 x 2 cm Shackle length: 6.7 cm Combination: 4-digit (10,000 possible combinations) Original password: 0-0-0-0 Installation To reset the password, remember the last set password. After unlocking, rotate the handle 90° counterclockwise and press firmly while changing the numbers to set a new password. Lift the handle and rotate it back to its original position to complete the reset. Usage Not suitable for small zipper holes such as those found on backpacks, suitcases, or luggage. Recommended for indoor use only; avoid outdoor applications. Ideal for securing drawers, closets, school lockers, and gym lockers. Other information Includes an