Which type of coupling has the larger lugs?

The male coupling is designed with larger lugs compared to other types of couplings. This feature is crucial as it provides a more significant surface area for gripping during connection and disconnection processes. The larger lugs contribute to the ease of handling, especially in emergency situations where rapid deployment or connection is required.

In addition to practicality, the design aspect ensures that the male coupling can withstand the stresses and strains associated with high-pressure scenarios commonly encountered in firefighting. It aids firefighters in ensuring a secure connection that minimizes the risk of accidental disconnection under pressure.

Understanding the functionality and design intent behind the male coupling helps recognize its importance within the entire coupling assembly. Other types, such as the female coupling or straight coupling, serve specific purposes but do not require the same robust design in terms of lug size and handling. Recognizing the distinctions in coupling types is essential for safely managing firefighting equipment and ensuring operational effectiveness.