Sizes: Wheels outer diameter approximately 15 cm (6 inches), width 3.7 cm (1.46 inches), middle hole diameter 0.8 cm (0.31 inches). Compatible with most grills, including gas and charcoal models, or other heavy-duty equipment requiring wheel replacements. Quality Material: Set of 2 BBQ grill wheels, 6 inches in size, constructed from durable hard plastic material. Resistant to wear and deformation, enabling smooth movement of your grill. Replacement Part: Designed to enhance mobility by replacing worn or damaged wheels. Ideal for use as a replacement or spare part for BBQ grill wheel assemblies. Easy to Install: Installation requires a standard wrench. Remove the old wheel and secure the new wheel using the existing axle through the center hole. Applying a small amount of lubricant to the axle is recommended for smoother operation. With Cover: These 6-inch BBQ grill wheels include protective covers to shield against dust and debris. Specifications: Material: Plastic; Diameter: 15 cm (6 inches); Width: 3.7 cm (1.46 inches); Center hole diameter: 0.8 cm (0.31 inches) (axle not included). Package Includes: 2 x BBQ Grill Wheels (wheels only). Note: Please measure your existing wheels before purchasing to ensure compatibility.