[Compatible Models] 105733 Bl blade assembly compatible with Vitamix A2300, A2500, A3300, A3500, Explorian E310, E320 Series, and compatible with Ascent series low-profile 48/64oz containers and Explorian series low-profile 48/64oz containers. [Premium Quality] The bl 4-blade replacement is constructed of high-strength stainless steel material. The replacement wet blade is ideal for making liquids such as juices, soups, and purees. The blade can also be used to process grains and meats effortlessly when wet cutting. [Bl Parts Fit For Vitamix E310] Package includes 1 x Ascent Blade Assembly. [Easy Installation] Easy and fast installation. Use a nut wrench to rotate the container bottom and unscrew the broken or old bl blade, then insert the new blade assembly into the container bottom. Simple installation helps restore your bl to full functionality. [Easy to Clean] Simply remove from the bl container and wash with soap and water. Dishwasher safe for convenient cleaning. Keep away from children and wear protective gloves during installation to avoid injury. Color: Silver Material: Metal Package Contents: 1 x Ascent Blade Assembly Note: Light reflection and different display settings may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.