[Perfect Replacement]: This ninja blades replacement is compatible with ninja Blender BL680 BL680A BL681A BL681C BL682 BL685 BL687CO BL770 BL770W BL771 BL772 BL773CO BL780 BN800 BN800C BN801 BN801C BL910 BN600 BN601 BN601NP BN601WBKT CT680 CT680CO2SS CT680SS CT680SSCCO CT680W CT682SP and more. [A SOLID INVESTMENT]The frequent need to replace the blade is tiresome and expensive. The ninja replacement blades are made of food grade material, free, corrosion resistant, very safe and durable. You can use it for quite a while before it needs to be replaced. This makes it a great investment and your machine, reducing the number of replacements necessary and saving you time and money [LITTLE KITCHEN HELPER] Dough blade is a great cookware for both commercial and home use. Perfect for making a of delicious quick doughs and snacks, including pizza, sandwiches, breads and . perfect for everyday cooking, family dinners, friends gatherings, holiday celebrations, etc. [EASY TO INSTALL AND CLEAN] The ninja blade is already assembled, there is no complicated installation procedure, you just need to install it to your Ninja Blender. The surface of the blade is less prone to food residue and easier to clean. [ATTENTIONS]The package contains only one Ninja replacement blade, not including pitcher. Color: Black Material: ABS Package Contents: 1 x Blender Blade Only the above package content, other products are not included. Note: Light reflection 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.