2pcs Replacement Pro Blade with 7 male Fins Gear on Bottom of Blade for Nutri ninja pro BL450 30/BL 456 30/ BL451 30/BN400/BN750, BN750C, BN751, BN800, BN801, DB751A BL910,AMZ493BRN,AMZ012BL

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:900W/1000W NUTRI NINJA PRO BL450 30/BL 456 30/ BL455 30 AND 900W Nutri Ninja Pro Deluxe BL451 30 Works with: BN750, BN750C, BN751, BN751C, BN800, BN800C, BN801, BN801C, DB751A BL910,AMZ493BRN,AMZ012BL 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

• Nutri Ninja Replacement Parts - Pro Extractor Replacement Blade by Best Accessories.
• 6 fins blade with 7 fins gear - 4"/10CM Diameter - Compatible with 900W/1000W NUTRI NINJA PRO BL450 30/BL 456 30/ 900W Nutri Ninja Pro Deluxe BL451 30
• Compatible with Ninja Nutri-Blender Pro with Auto-iQ, 1100-Watt, Personal Blender - BN400, BN400C, BN401, BN401C,NB401WBKT, CL401A, CL405CO/
• Works with: BN750, BN750C, BN751, BN751C, BN800, BN800C, BN801, BN801C, DB751A BL910,AMZ493BRN,AMZ012BL
• It Should Be 7fins gear .noted: this blade Not fit modle below:Nutri Ninja Pro Blender 900w BL450-70, BL451-70, BL454-70, BL455-70 and 1000w Auto-iQ BL480-70, BL480W-70, BL481-70, BL482-70, BL483-70, BL484-70