The Egg and Dart series of door hardware offers your entry doors a classically inviting appeal with these finely fashioned and perfectly proportioned entry doorknob sets. Each patiently hand crafted set represents the epitome of the makers craft and is certain to make a stunning statement. Complete doorset consists of 2 matching backplates, 2 doorknobs with spindle, and fastening hardware. The Egg and Dart entrance doorset is designed to be used with the Right Hand or Left Hand mortise lock and the cylinder lock for 1 3/4" or 2 1/4" doors. View Backset Template.