Kwikset Entry Door Lockset, Knob Handle, Venetian Bronze, Zinc, KW1, SC1 Keyway, Residential Commercial/Residential, 3 Grade, Door Handing: Universal, Thumb Turn Interior Locking, Includes: (2) Keys, Suitable for: Right Handed and Left Handed Doors, Tylo Design, Keyed Key, 1 -Cylinder, 1-3/8 to 1-3/4 in Door Thickness, Adjustable Backset, 2-3/8 to 2-3/4 in Backset, 1 in Edge Bore Diameter, Adjustable Latch, Projection: 2-1/2 in