【PACKAGE INCLUDES】: 1* Ascent Blade Assembly 【COMPATIBILITY】: Compatible with Ascent series low-profile 64oz containers and Explorian series low -profile 64oz containers. (NOTE: DO NOT suitable for standard container!) 【SUPERIOR QUALITY】The blade is constructed of premium quality food-grade materials and carbon stainless steel, which is sturdy and durable that can keep it longer life. It does not rust easily even when working in a wet condition for a long time, and has excellent rust resistance 【EASY INSTALLATION】Easy and fast installation. Insert nut wrench to rotate container bottom and unscrew the broken/old blender blade then insert the new blade assembly into the container bottom 【EXCELLENT FUNCTION】The wet blade assembly has 4 sharp points for long-lasting sharpness and is corrosion resistant. Ideal for kitchen applications such as soups, sauces, purées, sorbets and more 【COMPATIBILITY】: Compatible with Ascent series low-profile 48/64oz containers and Explorian series low -profile 48/64oz containers. (NOTE: DO NOT suitable for standard container!)