Blade Assembly Only for Nutri Ninja Blender 1300 1500w Auto iQ BL682 BL642 BL641 ***** *******&ldquo;Brand new, never used in bulk package. May have some minor scratches / nicks due to bulk storage, but nothing major. Perfect working order guaranteed. 30 days warranty.&rdquo; Genuine Ninja part 7 fins , please make sure your blender also has 7 fins