【Not Compatible】: The accessories fit for Nutri blender. 【Compatible】：This sealing gaskets fit for Pro extractor assembly. For for Nutri Single Serve Blender 303KKU, 307KKU, 356KKU800, 322KKU770, 357KKU800, 476KKU3000, 1100w BL660, BL740, BL663, BL663CO, BL665Q, CT610, CT610C, NJ600, BL770, BL770W, BL771, BL771C, BL772, BL772Q, BL773CO, BL780, 1500w BL770A 30, BL770 30, BL773CO 30, BL771 30, BL772 30, BL780 30, BL780CO 30, QB3000, QB3000SSW, QB3004, QB3005, BL810, BL820, BL830.
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