Related Clues:

• Oxen binder
• It can hold a team together
• Ox-cessory?
• Oxen's binder
• Oxen connection
• Oxen link
• Put the metal to the metal
• Pairing device on the farm
• Ironworker's union?
• Iron worker's union
• Bond, of a sort
• Draft team contraption
• Join closely
• Join with a blowtorch
• Oxen harness