Appears to be for a Nutri Ninja. Please see photos and measurements

Keep your Nutri Ninja running smoothly with these replacement blades. Designed specifically for the Nutri Ninja 7Fin Auto iQ BL480 BL482 BL640 BL642 models, these blades are the perfect replacement to ensure your blender is operating at its best. Made from high-quality materials, these blades are built to last and will help you continue to create your favorite blends without any interruption.

With these replacement blades, you can rest assured that your Nutri Ninja will continue to operate at its best. Don't let a broken blade slow you down, order your replacement blades today and get back to creating your favorite blends in no time.