Wide compatibility: The 7 Fins extractor blade replacement parts for Ninja 10cm diameter cups. Compatible with Ninja Auto iQ Blenders- BN400, BN400C, Ninja BL480, BN401, BN401C, CL401A, CL405CO, BN750, BN750C, BN751, BN751C, BN800, BN800C, BN801, BN801C, DB751A, BL2012, BL2013, BL480, BL480D, BL481, BL482-30, BL487, BL488W, BL490, BL491, BL492, BL640, BL680A, BL682, NN100, NN100A, NN101, NN102. [Safe and healthy]: This Ninja blender accessory is made of high-grade BPA-free material, durable and transparent. It supports refrigerator freezing and microwave heating, allowing you to enjoy the fun of making various drinks. The 7 Fins Extractor Blade is made of food-grade stainless steel, which is corrosion-resistant. It meets most of your daily needs. (Non-original accessories) [Leakproof]: The leakproof design with lid and silicone gasket ensures a secure seal and prevents spills. The lid fits tightly to seal the contents securely, while the silicone gasket provides an extra layer of leak-proof protection. It ensures your mixed drinks or food stays fresh and clean during transportation or storage. [Easy to clean and maintain]: The clear plastic cup and silicone gasket are dishwasher safe, making cleanup a breeze. The blender blade and lid can also be easily washed by hand or in the dishwasher. Easy maintenance for the Ninja blender attachment set, no need to worry about the hassle of cleaning. [7-in-1 Set]: 1x 7-Fins Extractor Blade (3.94"/10cm), 2x 24oz Single Serve Cups with lids, 2x spout Lids, 2x Silicone Rings for Bottle Caps. Notice: Only fits the 7-Fins compatible Ninja blender base. Before purchase, please feel free to contact us if you have any questions. › See more product details