joystar replacement parts blade with 7 male fins assembly extractor blade for 1200W Ninja Auto-IQ Smooth Boost Blender:BL490 30/BL491 30/BL492 30/BL492W 30/ BL493Z 30/BL494 30 (10, 10)

Best Accessories / Replacement Parts FOR Nutri Ninja Blander- Pro Extractor Blades Assembly FOR Nutri Ninja，The Pro Extractor Blades Assembly is compatible with Tritan Nutri Ninja cups, Stainless Steel Nutri Ninja Cups and the XL 48 oz. Multi-Serve Nutri Ninja Jar. Compatible with:1200W Ninja Auto-IQ Smooth Boost Blender:BL490 30/BL491 30/BL492 30/BL492W 30/ BL493Z 30/BL494 30 Note: 1. The rubber garsket in bottom blade maybe loosened during transportation. Before using the bottom blade, please check the rubber garsket and be sure it is put snugly into the bottom blade. 2. This bottom blade applies to many models, before purchasing, please check your machine, if 7 fins gear and 4inches, this will fit it. it can't fit 6 fins Gear