| Answer | Crossword Clue |
|---|---|
| AXLE | What a wheel connects to |
| AXLE | What a kingbolt connects to |
| AXLE | What a drivetrain connects to |
| UDDER | What a milking machine connects to |
| ENDLESSPACE | What a hamster wheel requires? |
| AXLE | What a wheel rotates on |
| ANI | What a "Wheel of Fortune" contestant might buy |
