Oklahoma Locksmith Practice Exam 2025 - Free Locksmith Practice Questions and Study Guide

The primary function of a panic bar is to provide a quick exit in emergencies. Panic bars, also known as crash bars or exit devices, are designed to allow individuals to exit a building rapidly and safely when needed. This is particularly crucial in emergency situations such as fires or other urgent evacuations, where swift egress can save lives.

When pressed, a panic bar releases the door latch, allowing the door to open without the need for a key or traditional handle. This functionality ensures that people can exit without hesitation and without having to manipulate their hands too much, which is essential during high-stress situations when time is of the essence.

While enhancing security during business hours, simplifying access control, and making installation easier are important considerations in door hardware design, they do not directly pertain to the primary intent of panic bars. The main purpose remains focused on ensuring safe and quick access to exit routes in case of emergencies.