Sierra Madre security helmet, reinforced

The  is a piece of armor in Fallout: New Vegas.

Characteristics
It provides a damage threshold of 5, and offers no bonuses. It can be repaired with a Sierra Madre security helmet and a Sierra Madre security helmet, reinforced (Currently there only exists one in the entire game however, and a Construction Hat (Jury Rigging only?)

Appearances
The appears in Fallout: New Vegas.