What is one example of a pry or spread tool?

A hydraulic spreader is a prime example of a pry or spread tool because it is specifically designed to exert pressure to separate objects, making it highly effective for rescue operations. This tool is often used in situations where victims are trapped in vehicles or under debris, as it can create enough space to safely extract individuals from confined areas.

The hydraulic spreader's functionality lies in its ability to use hydraulic pressure to push two arms apart, thereby widening the opening where access is needed. This tool is essential in firefighting and rescue scenarios, where quick and efficient access can significantly improve outcomes.

Other tools listed do have their own specific uses, but they do not fall into the category of pry or spread tools in the same manner as a hydraulic spreader. For instance, a hydrant wrench is primarily used to operate fire hydrants, while a K tool is mainly utilized for utilizing a lock to gain entry in forced situations. An axe is a cutting tool rather than a spreading or prying tool, serving different functions in firefighting operations.