The "Axle, Wheel NK22CK-C" is a component used in the NK22CK-C charcoal kettle grill, typically manufactured by a company like Napoleon. This component plays a crucial role in the mobility of the grill. Here's what you can expect: 1. **Axle:** The axle is a rod or shaft that connects the two wheels on one side of the grill. It allows the wheels to rotate freely and provides stability to the grill when moving it. The axle is typically made of durable materials like stainless steel to withstand outdoor conditions and the weight of the grill. 2. **Wheel:** Wheels are attached to the axle and are in direct contact with the ground. They enable you to move the grill easily by rolling it to different locations in your outdoor cooking area. These wheels are designed to be durable and sturdy, ensuring that they can handle the weight of the grill and any additional accessories. The Axle and Wheels assembly is an important part of a charcoal kettle grill, as it allows you to transport the grill with ease. It's particularly useful when you need to reposition the grill for cooking, cleaning, or storage. When choosing replacement parts for your grill, make sure they are compatible with your specific grill model to ensure proper fit and functionality. If you ever need to replace or repair the axle and wheels on your NK22CK-C charcoal kettle grill, you can typically find genuine replacement parts from the grill manufacturer or authorized dealers. Proper maintenance and occasional replacement of worn or damaged components can extend the lifespan of your grill and ensure its continued performance.