[Compatibility]-- Replacement blender blade compatible with NutriBullet 600 Watts and NutriBullet Pro 900 Watt High-Speed Blender series/mixer system. Fits Nutribullet blender cups of 18, 24, and 32 Ounce sizes. Compatible with 600w models: NBR-0601, NBR-1201, NB-101, NB-101B, NB-101S; 900w models: NB9-1301, NB-201. This blade attachment is not suitable for Magic Bullet 250 watts, NutriBullet Lean / RX, Baby Bullet, or Nutri Ninja blenders.[Powerful Extractor Blade with Tight Seal]-- Constructed from high-strength material, the cross extractor blade rotates at high speed to efficiently extract nutrients in minutes, ideal for making healthy smoothies. Features a sealing ring for enhanced leak resistance and durability. Ensures a secure fit when twisted onto the cup, supporting a healthier lifestyle with worry-free blending.[Extra 2 Gaskets Included]-- One washer is pre-installed in the blade assembly to ensure a tight seal and prevent leakage. The included accessories are ready to use upon arrival. Two additional gaskets are provided for future replacements. Do not install multiple gaskets at onceonly one gasket should be used per blade. Always check that the blade is securely tightened before each use.[Care Instructions]-- Do not submerge the blade unit in water. To clean, twist off the blade, wash by hand with warm soapy water, then rinse and dry thoroughly. Do not remove the gasket, as this may damage the blade and cause leaks. For best performance, replace the blender blade every 6 months or as needed.Color: Grey (brush color may vary, no specific color selection available) Material: Plastic Package Contents: 1 x Knife Holder 2 x Sealing Ring 1 x Cleaning Brush Note: Lighting and display settings may cause slight variations between the product color shown and actual item. Measurement may vary by +/- 1-3 cm.