This DLC-10 workbowl cover is made of BPA-free Tritan plastic. This is the newest iteration of workbowl cover for the DLC-10 7 cup food processor.
This Tritan workbowl cover features 4 tabs on the bottom rim, and can only be used with a DLC-10 Tritan workbowl, which have 4 corresponding tabs on their upper rim.
You MUST have a Tritan workbowl to use with this cover.
This update came into effect in early 2016.