What are referred to as latch sets and are often used on closet doors?

Latch sets that are commonly used on closet doors are known as passage lock sets. These lock sets do not have a locking mechanism, making them ideal for areas where privacy is not a concern, such as closet doors. Passage lock sets allow for easy access without the need for a key or a locking mechanism, providing a simple solution for frequently-used spaces.

The design of passage lock sets typically includes a latch that is operated by a knob or lever, allowing doors to swing open and closed smoothly and securely while ensuring they remain closed when not in use. This functionality makes them particularly suitable for locations where a lock is unnecessary.

In contrast, privacy lock sets are designed for use in areas such as bathrooms and bedrooms where privacy is important. Entrance lock sets are utilized for exterior doors and feature a locking mechanism for security. Deadbolt lock sets provide an additional layer of security and are primarily used on entry doors. Therefore, passage lock sets are clearly the most appropriate choice for closet doors where a simple, non-locking mechanism is desired.