This blade meeting is designed for quick on-site substitute with an current well matched container,for use with the 64-ounce,48-ounce,and 32-ounce Standard Containers; Designed for processing liquids,including juice,freeze Mixtures,sauces,soup,purées,batter,and for moist chopping. The wet blades can also process grain and knead dough. This Wrench would be smoothly elimination of the retaining nut that holds the blade meeting in role in any of the containers. Material: Metal colour: Silver Package Contents: 1 x Blenders Only the above equipment content, different merchandise should not included. Note: Light reflection and various exhibits could cause the color of the thing within the photograph somewhat diversified from the real thing. The size allowed error is +/- 1-3cm.