Padlock #1LJ size padlock keyed alike to 2004 with 2-1/2" vertical clearance shackle. Padlock features: 1-3/4" (44mm) wide laminated steel body for superior strength, Hardened steel shackle for extra cut resistance, 4-pin cylinder helps prevent picking, Dual locking levers provide extra pry resistance, Thousands of key changes maximize key integrity, Proprietary rustproofing for longer life