Passage locksets are commonly referred to as what?

Passage locksets are typically used for interior doors that do not require locking, such as closet doors or hallway doors. These locksets allow for free passage without the functionality of a locking mechanism. The term 'latch sets' accurately describes passage locksets because they operate using a latch that allows the door to be secured in a closed position without a key or thumb turn.

Latch sets are designed for easy access and are distinguished by their lack of a lock, which makes them suitable for spaces where privacy is not a primary concern. This is in contrast to privacy sets, which allow for locking to ensure privacy in bathrooms or bedrooms; entry sets, which are designed for external doors and provide a higher level of security; and security sets, which incorporate multiple locking mechanisms for additional safety. Understanding the characteristics of different lock types is essential for making informed decisions in residential building and construction.