Security can be pretty. This deadbolt features solid forged brass construction, single cylinder function, 1" solid brass throw bolt latch with hardened steel roll pin for additional strength and security. A low profile cylinder projection keeps things looking great. This deadbolt accommodates door thickness 1-3/4" to 2" and uses Baldwin SmartKey Re-Key Technology standard. An adjustable backset latch fits 60 mm (2-3/8") or 70 mm (2-3/4") pre-bored doors and the unit itself measures 2-1/8" cross bore and 1" edge bore for latch.