Description from Nanz
The No 6716 thumblatch is typically used for main entry doors. The design combines a Bauhaus inspired handle with a flat rectangular escutcheon and can be used with a lever or knob on the interior side of the door. Shown here without a cylinder, a slightly longer version can be provided which would include the cylinder. The handle can be manufactured without the thumblatch to be used as a fixed pull. All Nanz plated and patinated finishes are available.