Master Lock Padlock, Magnum Laminated Steel Lock, 2 in. Wide, M5XKADLH PADLOCK APPLICATION: For indoor and outdoor use; Lock is best used for residential gates & fences, sheds, workshops & garages, storage lockers, tool boxes and more DURABLE DESIGN: Lock includes Dual Armor construction: Laminated steel core surrounded by stainless steel & zinc outer components for weather resistance; reinforced body bumper for scratch resistance MAXIMUM SECURITY: 4-pin cylinder and dual ball bearing locking mechanism provides maximum pick and pry resistance; Tough-Cut octagonal boron-carbide shackle is 50% harder than hardened steel SPECIFICATIONS: 2 in. wide lock body; 3/8 in. diameter shackle with 2 in. length, 15/16 in. width; extended shackle for application flexibility INCLUDES: One padlock, two keys