Feature:1. Application Range: The mower support wheel is fit for 28mm tube, suitable for various grass cutter and gas string trimmer. The adjustable function allows you to customize the height of the wheel.2. Durable Materials: This wheel is made of excellent alloy steel and plastic material, which can withstand frequent movement and contact with various terrains, ensuring long lasting performance.3. Easy Installation: The support wheel is compact and lightweight, making it easy to connect to the grass trimmer without the need for complex tools or hardware, which is efficient and practical.4. Various Usages: This support wheel can not only be used for mowing tasks, but also as auxiliary wheel for other gardening or landscape tools, providing support and stability in outdoor projects.5. Enhanced Stability: The mower support wheels provide additional stability and balance, reducing pressure on the arms and shoulders during mowing, ensuring precise and even trimming.Specification:Item Type: Grass Trimmer Support WheelMaterial: ABS, Alloy Steel.Package List:2 x Grass Trimmer Wheels1 x Support