Related Clues:
- Angler's poles
- Anglers use these as perches
- Shower supports
- They're needed for casting
- 9-Down sensors
- Curtain hangers?
- Cells sensitive to low light
- B-movie machine guns
- Cells important in night vision
- Some retina cells
- They're cast in movies as Fishing Tools
- Core pieces
- Anglers' needs
- Shapes of bacilli bacteria
- Support bars