[APPLY TO]The 7 fins extractor blade is acceptable for Nutri Ninja Auto iQ BL2012, BL2013, BL480, BL480D, BL481, BL482-30, BL486CO, BL487, BL487A, BL488W, BL490, BL491, BL492, BL492W, BL640, BL641, BL642, BL642W, BL642Z, BL680A, BL682, N, NA, NN101, NN102, BL2012 (Only match for 18oz, 24oz, 32oz cup no longer match for 16oz). [HIGH QUALITY]The high-speed blade is fabricated from food-grade stainless steel, high hardness brings certified anti-corrosion performance. Moreover, the outer is manufactured from sturdy material, demanding to break and scrape. [Important note] Note 1: The rubber gasket at the backside blade could loosen throughout transportation. Before using the lowest blade, verify the rubber gasket to ensure it matches snugly into the synthetic bottom blade. Note 2: If you would like use this alternative washer, get rid of the pre-installed washer from the bottom blade. [Extremely Sharp] With extremely sharp and anti-corrosive 7 fin blades, the fruit Ninja blender blade substitute features are specifically designed to tear throughout the toughest ingredients, without problems pulverizes fruits, vegetables, superfoods and protein shakes right into a delicious, smooth texture, slicing up ice, ice cream, sherbet, yogurt, fruit is a chunk of cake [NOTE]The alternative rubber gasket in backside blade maybe loosened during transportation. Before utilizing the lowest blade, please investigate the rubber gasket and be sure it is put snugly into the lowest blade. Also please sure your blader makes use of 7 fins. Specification: Colour: Black Material: chrome steel + plastic Package Contents: 1 * 7-Finsjuicer holder 2 * water resistant ring 1 *brush Only the above kit content, different item aren't included. Note: Light taking pictures and varied reveals may cause the color of the thing within the photograph slightly various from the genuine thing. The length allowed error is +/- 1-3cm. Note: non-original manufacturing