Related Clues:
- Peg in a round hole
- Shaft between wheels
- It goes from wheel to wheel
- Car's bar
- Rig rod
- Connection for some big wheels
- Rod to carry a wheel
- Shaft with wheels attached
- Short peg used as a fastener
- ___ grease
- Toy-truck axle, maybe
- Almost succeed in fastening pin
- Racing car part
- The wheels go with it
- Fastening peg for joint