1,Durable Material: The combination lock is made of premium quality zinc alloy with stronger texture and higher hardness, highly fade, wear and rust resistant. 2,Higher Safety Factor: The combination lock adopts 4 sets of password wheels to produce hundreds of sets of password combinations, more securer to use. 3,Wide Usage: The password lock is specially designed for file cabinets, lockers, letter box, gymnasiums, locker rooms and so on to meet your various demands. 4,Compact and Portable: The heavy duty combination lock is small in size and light in weight, easy to carry and use anytime, anywhere, bring you more convenience. 5,Simple Construction: The number padlock is professionally designed for simple while sturdy structure, making sure easy operation and higher efficiency. Item Type: Combination Padlock Material: Zinc Alloy Size: Approx. 87x38x10mm/3.4x1.5x0.4in 1 x Combination Padlock Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.