To ensure your outdoor equipment remains mobile and functional, simply follow these easy steps: first, remove the old wheels from your device. Next, attach the new wheels, making sure they are properly aligned. Finally, secure them using the included hardware to ensure a stable and reliable fit. These replacement wheels are designed to provide excellent durability and performance, making them ideal for a variety of applications. Whether you're replacing wheels on a cart, a trolley, or even a wheeled fire extinguisher, these black plastic wheels come in a set of two and are built to last. With their robust construction, you can trust that your equipment will continue to operate smoothly and efficiently. Features -Color:Black -Material:Rubber+Plastic -Size:22.50X22.50X4.00cm/8.84X8.84X1.57in -High durability: these cart wheels are designed to be wearresistant and , ensuring they won't easily get even with frequent use. -Noisefree operation: featuring a noisefree design, these wheels operate quietly, making them ideal for environments where noise reduction is important. -Strong load support: built to support heavy loads, these wheels provide stable and reliable performance, making them great for carrying heavy items. -Easy to install: with a simple and quick installation process, these wheels can be attached without the need for professional tools or expertise. -Universal fit: suitable for various types of carts, these wheels meet different needs, whether for shopping carts, bbq grills, or other applications. Package list: 2 x cart wheels