[COMPATIBILITY]: Compatible with for Nutri Ninja BL450-30, BL451-30, BL456-30, BL455-30 or BL480-30, BL481-30, BL482-30, BL482QPR-30, BL482QPK-30, BL482QPL, BL483-30, BL486CO, BL487, BL487A, BL488W or BL490, BL491, BL492, BL492W, BL493, BL494, BL494C or BL640, BL641, BL641-30, BL642-30, BL642W, BL642Z or BL680, BL680A, BL680A-30, BL682, BL682-30, BL682W or CT640C, CT641, CT680, CT680A, CT680SS, CT680W, CT682SP or NN100, NN100A, NN101, NN101-30, NN102, NN210 or BN800, BN801 or BL2012, BL2013. [GOOD REPLACEMENT]: The extractor blade replacement will extract vital nutrients, giving you nutrition in every smoothie. forming your life starts here. [SUPERIOR QUALITY]: Well-Designed, made of food grade materials, Dishwasher safe, rigorously tested, no leaks, durable and longevous. Type:Juicing cup accessories Colour:As Shown Material:PlasticandMetal Package Contents: 1 x 24OZ cup 1 x 7 tooth knife holder Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.