This Vitamix 15987 container cap is a perfect fit for select BarBoss Advance, Blending Station Advance, Drink Machine Advance, and Quiet One series units. The plug inserts into your blender's lid and allows you to easily add ingredients while mixing. It's always good to have a spare onhand in case the original plug goes missing or breaks!
WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.