It's the little things that can make a car enjoyable-or unpleasant. Sagging door hinges, loose sun visors, heater controls that don't work or have knobs missing-they aren't enough to turn you off of a ...

This video delves into the components of a typical household door handle, detailing the handle, rosette, latch, latch assembly, and a simplified locking mechanism. While the locking mechanism is ...