All of the Ages Design entry doors are pre-hung. Our pre-hung doors include: jamb, doors, heavy-duty low profile hinging, astragals, flush bolts, roller latches, jamb weatherstripping and neoprene astragal weather-stripping. All components are fully mortised for a flush finished product. We bore a standard 1 1/2” dead-bolt hole with a 2 3/8” backset as standard. Ages Design will deliver a turn-key product; ready for immediate use and life-long satisfaction.