• 4-Pack of No.3 Padlocks Keyed Alike. • 1-9/16" (40mm) 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.