Tru-Guard, Antique Brass Finish, Medium Tulip Style Knob Entry Lockset, For Exterior Doors, 5 Pin Cylinder, Tubular Latch With Adjustable Backset, 2-3/8" - 2-3/4", 2 Keys Provided, Re-Keyable KW1 Keyway, Grade 3, 3 Keyed Alike.