A38BB11 Replacement Buffing Bonnets Fit for Ryobi 2 Pack Quality Assurance: Well-designed, well-crafted. Upgrade your outdoor tools with our replacement parts We kindly ask you to double-check the part's appearance in the photo and cross-reference it with the provided dimensions to ensure a perfect fit. Easy to install, saving time and money. Super durable. Please confirm that the model you need to buy matches our model before ordering. After sales guarantee: We have always pursued customer satisfaction. If you are not satisfied with the product, please contact us! We will show you our satisfactory solution