Schlage B80 619 12-287 10-116 134 N N SL One-Sided Deadbolt, Satin Nickel
Brand: SCHLAGE
Color: Satin Nickel
No exterior plate or exposed trim
Professional Grade security, ANSI Grade 2
Maximum security deadbolt offers superior protection against attacks by crowbar, hammer, wrench, saw, lock pick, and kick-in
Thumbturn on interior with no key on exterior, Pair with a deadbolt for additional security
Thumb turn on interior, not visible from exterior