Soft or deformable tools
Plunger - cup
Plunger - cup: Clears a suitable flat-drain fixture such as a sink or tub by forming a cup seal. Accepted recognition cues: plain flexible cup and no extended lower toilet flange.

- Primary use
- Clears a suitable flat-drain fixture such as a sink or tub by forming a cup seal.
- Recognition cues
- plain flexible cup; no extended lower toilet flange
- Evidence
- Strong entry-level support
- Scope
- Supported for the entry-level series
- Practice status
- Eligible for the released text-question format.