This is a Genuine Ford Front Tie Rod Hex Nut for a Ford Ranger (1998-2012).
The part number for this is 3665633 / XM34-3B023-BA.
These will complete as shown in pictures.
Please note, this is Genuine OEM Ford old stock.
Unfortunately I do not have access to correct fitment guides so I stress that you must check part numbers.
Please try to match part numbers as and where possible to avoid disappointment.