Storage units, garages, trailers, mobile trucks, outdoor , warehouses, moving trucks, fences, sheds, toolboxes, lockers, indoor or outdoor use. Indoor and outdoor padlock with key is best used as a shed lock, gate lock, and storage locker lock, providing protection and security from theft. Note: Measure your door's backset, bore and thickness to you find the right fit. Four-pin cylinder and dual locking lever mechanism for pick and pry resistance., Manufacturer: Akfldms