General description Replacement 7-fin extractor blades designed for Nutri Ninja blenders, providing excellent quality and performance. These blades are made from food-grade plastic and stainless steel, ensuring safety and durability. The rubber gasket ensures a perfect seal to prevent leaks, making it a reliable choice for your blending needs. Technical specifications Compatible Models: BL480, BL480c, BL488, BL488W, BL640, BL641, BL641C, BL642, BL642W, BL680A, BL681C, BL682 Material: Plastic + Stainless Steel Color: Black Package Contents: 2 x Tool Holder, 2 x Sealing Ring Measurement allowed error: +/- 1-3 cm Compatibility and accessories Only fits 18/24/32 oz cups, not 16 oz Usage Multi-purpose: Pulverizes vegetables, fruits, and milkshakes into smoothies, purees meat, and makes paste food for children Helps save time and energy Other information Easy to use and clean: The gasket is pre-installed, allowing for direct installation on the blender Cleaning: Wash the blade with soap and