Schlage B80 605 12-287 10-116 134 N N SL One-Sided Deadbolt, Bright Brass
Brand: SCHLAGE
Color: Bright Brass
Thumbturn on interior with no key on exterior, Pair with a deadbolt for additional security
Professional Grade security, ANSI Grade 2
Maximum security deadbolt offers superior protection against attacks by crowbar, hammer, wrench, saw, lock pick, and kick-in
Thumb turn on interior, not visible from exterior
Locks and unlocks by turning interior thumb turn only