Description: Compatibility: This set of lawnmower accessories is suitable for the BD lawnmower series and is compatible with AF-100-3ZP/AF-100-BKP/RC-100-P models. It serves as a replacement for the RC-100-P type cover.Easy to Install and Use: These parts are designed to be user-friendly, making them easy to install and apply, fit for home lawnmower maintenance.Material: Made from sturdy PP, these parts are built to last, ensuring long-term use.Product Dimensions: The cover measures 8.7cm in width and 3.4cm in height while the spring has a bottom width of 2.1cm, top width of 1.8cm, and height of 3.5cm.Package Includes: Each package comes with 1 cover and 1 spring for your convenience. Specification: Material: PP Size Chart: Spool Cover:8.7cmx3.4cm/3.43inchx1.34inch Bottom width of Spring: 2.1cm/0.83inchTop width of Spring: 1.8cm/0.71inchHeight of Spring: 3.5cm/1.38inch Package Includes: 1 Spool Cover 1 Spring Note: Please allow slightly errors 1-2cm differences due to manual measurement. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.