Which is a commonly used safety knot?

The overhand knot is commonly used in various applications, particularly in safety and climbing contexts. It is valued for its simplicity and effectiveness in forming a secure loop or binding two ends of a rope. The overhand knot is often used as a foundation for other knots or as a stopper knot.

Due to its straightforward structure, the overhand knot can be quickly tied and untied, making it ideal for emergency situations where time is critical. Additionally, it tends to jam under load, which enhances its security, preventing it from slipping. This characteristic is essential for ensuring the safety of firefighters and rescue personnel who rely on their knots to perform safely under challenging conditions.

In contrast, while the half hitch and rescue knots serve specific purposes, they do not possess the same level of versatility and universal application as the overhand knot. The finishing knot, typically associated with completing a braid or securing the end of a line, might not be recognized as broadly applicable for safety in the same way. Thus, the overhand knot stands out as a highly reliable and commonly used safety knot in various scenarios, particularly in fire service and rescue operations.