A cross wrench, also known as a lug wrench or wheel wrench, is a tool designed for the installation and removal of lug nuts on automobile wheels. The term "cross" in its name is derived from the tool's cross-shaped configuration. It typically has four arms or sockets, each extending radially from a central point, forming a shape resembling a cross.
Key features of a cross wrench include:
Cross-Shaped Head: The cross configuration provides four different socket sizes at the ends of the arms, allowing the tool to fit a range of lug nut sizes commonly found on vehicle wheels.
Leverage: The extended arms of the cross wrench provide additional leverage, making it easier to apply the force needed to loosen or tighten lug nuts.
Common Use: Cross wrenches are commonly used by vehicle owners, mechanics, and roadside assistance personnel for changing flat tires or performing other maintenance tasks that involve the removal or installation of wheels.
Portability: Many cross wrenches are designed to be portable and are often included in a vehicle's toolkit. They are sometimes collapsible or have a telescopic handle for easier storage.
Material: Cross wrenches are typically made of durable materials such as steel or aluminum to withstand the forces involved in tightening or loosening lug nuts.
When using a cross wrench, it's important to ensure that the size of the socket matches the lug nut size on the vehicle's wheels. The cross wrench is a practical and versatile tool for addressing issues related to vehicle wheels and tires.
