In Hoodoo, iron railroad spikes are one of those powerhouse tools you need in your spiritual and energetic protection toolkit. Traditionally used to "nail down" and anchor energetic boundaries, "corner laying" (home warding), threshold protection, or ill-intent, they can also be useful in road opening & removing energetic blockages, banishing & hex breaking, and money rituals.
Condition of Spikes, Rusted/Corroded or Cleaned?
Rusted/Corroded Spikes (You add your own intention/oil), Cleaned Spikes (Infused w/prayers & protection oil)