Schlage F58 BOW 609 Bowman Handleset Exterior, Antique Brass Exterior half of handleset only, includes deadbolt and lower handleset grip Pair with a Schlage F59 Handleset Interior for a complete lockset ANSI/BHMA Grade 1 Security Deadbolt - Meets the highest industry standards Features a patented adjustable through bolt that moves up and down 1-1/2" to fit a variety of pre-existing door holes One-Tool Installation - Installs with just a Phillips screwdriver