Features: The scraping replacement part is used to clean the waste generated by the printer hot end. Clean the waste during the printer preparation stage, pause recovery stage, and multi-color printing material change stage to ensuring cleaning of the waste generated during the printing process. This replacement part is suitable for use when there is obvious damage on the discharge component. Over time, the metal flap may wear or bend. Reversible double edged design doubles usage life—minimizing replacement cost Tackle post print cleanup across heated bed, nozzle carbon with included magnetic storage bracket for side frame accessibility. Specifications: Component: Metal Size: Approx.9.2x9.7x23.4mm/0.36x0.38x0.92inch Package Includes: 1Pc 3D Printer scraping note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.