Showcase Screwdriver and Nut Driver

What happens here

The presenter removes the dual-sided screwdriver bit from the tool, showing its number two Phillips head on one end and a quarter-inch flathead on the other. He then demonstrates using both ends to drive screws, one into a door plate and the other into a light switch cover. Subsequently, he shows that when the bit is removed, the tool's hexagonal recess transforms into a quarter-inch nut driver, which he uses to tighten a hose clamp under a sink.

Goal: The video demonstrates the multi-functional screwdriver bit, which includes a Phillips and flathead, and converts into a quarter-inch nut driver when removed from the tool.