The Master Lock No. 8 Laminated Brass Padlock features a 1-1/8in (29mm) wide laminated brass body offering excellent corrosion resistance, making this lock ideal for marine and other harsh environments. The 9/16in (14mm) tall, 3/16in (5mm) diameter hardened steel shackle provides excellent cut resistance. Dual locking levers provide extra pry resistance and the 4-pin W1 cylinder helps prevent picking.