Schlage Schlage Single Sided Residential Deadbolt with Thumbturn and No Outside Trim from the B-Series

Single Sided Deadbolt: This deadbolt operates with a thumbturn on the interior and has no exterior plate so it cannot be operated or accessed from the exterior. Product Features: Three-piece design Ready to go out of the box for quick installation. 1/2" of bolt left in housing when bolt is thrown for added kick-in resistance. Thicker metal strike reinforce has 3" screws for greater strength in the jamb. Zinc bolt has hardened steel pin inside that spins in response to sawing attack and can't be cut throu...