High-speed replacement blades are made of food-grade stainless steel and sealed with food-grade silicone gaskets. Non-toxic and odorless, helping you adopt a healthier lifestyle. Easy to install and use, just replace it and it will fit correctly. And the 4-fin blade is very sharp, rust-proof, and durable. Perfect for chopping, grating and blending, making healthy cooking easier. Our new blade replacements easily pulverize fruits, vegetables and protein shakes into a delicious, smooth texture, helping break down ingredients into their most nutritious and absorbable state. Package included: 2*2 pcs juicer blades Note: 1. Please allow a little error due to manual measurement. Please make sure you don't mind before bidding. 2. Color may vary due to different monitors, please understand. Hello, please pay attention to your delivery address when purchasing products. If your delivery information (such as name, street, house number, doorbell/mailbox without name, etc.) is incorrect, the order will not be delivered correctly.)