Emtek Brass #8 Deadbolt. Emtek Modern Deadbolt Collection Schlage C Keyway Standard Door Prep and Installation Solid Brass Cylinder, Housing, Collar and Rosette Hardened Steel Bolt Heavy gauge steel understrike and brass trim strike Multi order items can be ordered keyed Alike option Available Finishes: Unlacquered Brass US3NL, Satin Brass US4, Oil Rubbed Bronze US10B, Polished Nickel US14, Satin Nickel US15, Flat Black US19, Polished Chrome US26, Polished Brass US3, French Antique US7, Pewter US15A Fits any door between 1-3/4" to 2-1/4" thick with a 2-1/8" bore standard door prep, when specified. Standard latch is 2-3/8" backset. Specify 2-3/4" backset if required Lead Time 1-2 weeks..