Abstract: A lockable bolt device for an interior of a door. The lockable bolt device includes a door attachment plate having a horizontal aperture therethrough, configured to securely attach to the door, and a jamb attachment plate having two horizontal apertures therethrough, configured to securely attach to a door jamb. The jamb attachment plate also includes a vertical aperture therethrough, such that the vertical aperture is configured to removably accept an angled bolt therethrough for storage of the angled bolt when the lockable bolt device is in an unlocked configuration. When the door is in a closed position and the horizontal apertures are aligned, the two plates are configured to accept the angled bolt through the horizontal apertures to secure the door in the closed position. The lockable bolt device is useful to prevent an individual from passing through the door from an exterior of the door.

Abstract: A lockable bolt device for an interior of a door. The lockable bolt device includes a door attachment plate having a horizontal aperture therethrough, configured to securely attach to the door, and a jamb attachment plate having two horizontal apertures therethrough, configured to securely attach to a door jamb. The jamb attachment plate also includes a vertical aperture therethrough, such that the vertical aperture is configured to removably accept an angled bolt therethrough for storage of the angled bolt when the lockable bolt device is in an unlocked configuration. When the door is in a closed position and the horizontal apertures are aligned, the two plates are configured to accept the angled bolt through the horizontal apertures to secure the door in the closed position. The lockable bolt device is useful to prevent an individual from passing through the door from an exterior of the door.