[Compatible] 6-knife fin blades are suitable for food processor, only for 900W BL450-70, BL451-70, BL454-70, BL455-70, 1000W BL480-70, BL480W-70, BL481-70, BL482- 70, BL4888888880 3-70, BL484-70 (only applicable to 18 ounce, 24 ounce, 32 ounce cups). Not suitable for 16-ounce (about 453.6 grams) cups. It is a non-original part, but it is fully compatible with 6 FINS mixers with a diameter of 3.94 inches/10 cm. [Save your blender]: Our blade components are exactly the same as those provided by , just twist your cup and let your juicer use again. The powerful replacement blade helps you quickly process fruits, vegetables and protein shakes. Use a replacement juicer, the easiest way to save a food processor. colour: black Material: ABS+Stainless steel Package Contents: 2 x knife holder 2 x rubber ring [Note]: 1. Please be sure to check the number of gears on the back of the mixer carefully. Our model has 6 gears. 2. Please pay attention to the diameter of the base of the mixer. Only the above package content, other products are not included. Note: Light 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.