The Qube square leverset handle has very clean and simple lines, however the thickness and chunky quality of the handle arm suggests a more dated manner in manipulating materials.
Cube Lever Set
Lever Passage door handles with latch are designed for internal doors. The lever passage set includes all fittings (tie through screws, spindle, and latch). This passage set can be used on an external door with a separate lock or deadbolt.