Master Lock M176XDLHHC M176XDLHCCSEN Zinc Die-Cast Body Padlock, Brown N/A Imported 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 features a zinc die-cast body with reinforced body bumper for strength and reliability; covered dials for superior weather protection; Back-up key included for operation without the combination MAXIMUM SECURITY: Roller pin cylinder 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; convenient back-up key, use a combination or a key