The Brink’s 50mm Long Shackle Bottom Resettable Dial Padlock is designed for security and convenience. It features a solid brass body with a chrome-plated hardened steel shackle for increased cut resistance. The padlock includes a brass pin cylinder for optimal pick and pry resistance as well as a steel lever locking mechanism for maximum security. Its 2-inch shackle provides longer reach and flexibility. A Trusted Name in Security since 1859 .