for Ninja blender 1000W Auto iQ. 4" inch diameter outside
We make no claims that these are original Nutri Ninja products. But perfectly fit for your blender.
Please check your existing blade or motor base by counting the # of fins before purchase. It is the 7-fin blade. If you need 6-fin blade, please send us message when you buy.
Please check the type of your blender before you buy. As we are the seller of China, the return is not convenience.