Master Lock 1-1/2" W. Warded Keyed Different Padlock features a laminated steel case designed for durability and a steel shackle that strong resistance against cutting. This padlock comes with two nickel-plated steel keys and provides 40 key changes for added security. It uses a single locking lever and a warded locking mechanism that helps minimize jamming caused by dirt and grime. This design ensures reliable performance in various environments, making it a dependable choice for securing your belongings. Model Number: 22D