It includes all parts necessary to install and use: 1 bronze handle w/thumb latch, 1 bronze knob, 1 bronze escutcheon (knob plate), 1 bronze thumbturn, 1 steel mortise lock with bronze faceplate, 1 brass cylinder mortise w/anti-theft collar and key, 1 brass-plated steel strike plate for the door jamb, 2 bronze bolts and washers to install the handle, a 2-piece spindle to connect the knob, and 12 installation screws to fasten all parts to the door and jamb.