What is not a function of a ladder stop?

The function of a ladder stop is primarily related to safety and operational limits when using extension ladders. Ladder stops are designed to prevent certain movements and enhance the controlled use of the ladder.

Preventing movement of the fly section is essential to ensure stability while working at extended heights. This prevents the fly section from sliding down unexpectedly, which could lead to falls or accidents.

Indicating ladder usage limits is also a critical aspect, as it helps users visually understand how far they can extend the ladder safely based on its design specifications.

Stopping overextension directly addresses the need to avoid extending the ladder beyond its intended capabilities, which can compromise the structure and safety of the ladder.

Enhancing grip for holding is not a function of a ladder stop. While proper grip is necessary when using a ladder, this aspect is managed through the design of the ladder rails and rungs rather than a dedicated function of the ladder stops. Therefore, it does not fall within the primary safety features that ladder stops provide.