Schlage Schlage Orbit Keyed Entry Communicating Door Knob with Interior Blank Plate

Keyed Entry Communicating Lock from the Orbit Collectionthe outside is locked or unlocked by key only. The inside knob is always unlocked. Latch: 1" x 2 1/4" Square corner faceplate, 7/8" housing diameter, 1/2" throw Strike: 1 1/8" x 2 3/4", Square corner, T-strike, box. Cylinder: 6-pin solid brass, keyed 6-pin, C123 Keyway Door Range: 1 3/8" - 1 7/8"