Master Lock 5TRILJ Steel Laminated Padlock with 2-1/2" Shackle and 2" Wide Body (Pack of 3) 2-1/2In (64Mm) shackle clearance for more uses 2In (51Mm) wide laminated steel body for superior strength Hardened boron alloy shackle for maximum cut resistance Dual locking levers provide extra pry resistance 4-Pin cylinder helps prevent picking