The Master Lock Number 25 Laminated Steel Padlock features a 2 in. W (51 mm) reinforced laminated steel lock body providing extra strength and a 1 in. tall (25 mm), 3/8 in. Dia (19 mm) hardened steel shackle for excellent cut resistance. Dual locking levers provide extra pry resistance making it ideal for industrial applications and the rekey able, 5-pin W27 cylinder helps prevent picking. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.