Weslock Door Hardware Weslock One-Sided Deadbolt with Exterior Plate from the Traditionale Collection

One Sided Deadbolt Function: The deadbolt is thrown and retracted by a thumbturn from the interior. There is no external trim, making it impossible to unlock the door from the outside. Often these are used on panic rooms, dark rooms, or back doors where exterior/keyed entry is not required when occupied, but can be installed anywhere that additional secured privacy is needed.Features:ANSI/BHMA grade 2 certifiedQuick and easy installationAdjustable 2-3/8" or 2-3/4" latch1" throw bolt with two hardened ste...