SINGLE CYLINDER DEADBOLT, MASTER KEYED SERIES A Polished Brass, Kwikset, Mfr#: 660 3 MK12111

Standard Duty – 1 Throw Door Thickness 1-3/8 To 1-3/4 Master Keys For Master Keyed Locks Sold Separately Cylinder 5 Pin Tumbler Adjustable Backset Fits 2-3/8 Or 2-3/4 This single cylinder deadbolt can be locked or unlocked by a key on the outside, or the turn piece on the inside