What is a common use for a hose clamp?

The common use for a hose clamp is to connect two hoses. This tool is essential in firefighting to securely join sections of hose, ensuring a tight seal that prevents leaks under pressure. A hose clamp maintains the integrity of the water flow during an operation, allowing firefighters to extend their reach and effectively combat fires. This capability ensures that crews can handle different types of incidents without losing water pressure or encountering separation in their hose lines.

While other choices present important aspects related to fire operations, they don't align with the primary function of a hose clamp, which is specifically to provide a secure connection between hoses.