The high-speed replacement blade is made of food-grade stainless steel and sealed with a food-grade silicone gasket. Non-toxic and no bad odors, help you achieve a healthier lifestyle. Easy to install and use, direct replacement for a good fit. And the 4-wing blade is very sharp, rust-resistant and durable to use. Perfect choice for chopping, grating and blending, making healthy cooking easier. Our new blade replacement can effortlessly pulverize fruits, vegetables and protein shakes into a delicious and smooth texture, help break down the ingredients in their most nutritious and absorbent state. Features: Material: plastic and metal Color: black Product fit: Magic bulldet only Installation: replacement Power: 250W Installation Note: Direct Replacement