Prime-Line SE 27580 2-1/2 in. Backset, Entrance Mortise Lockset, Wrought Solid Brass, Right Handed (Single Pack)

This RIGHT-HANDED lockset can be used on entry doors of 1-3/8 inch to 1-3/4 inch thick to match interior vintage style hardware | 2-1/2 inch backset, 9/16 inch latch projection, 1 inch deadbolt projection, 2-1/4 diameter knobs | Steel reinforced knobs include a wrought solid brass finish, steel strike and Zamak case | Plated and polished finish | Brass color