The steel full helm is the third weakest full helm in RuneScape. The steel full helm grants greater defensive bonuses than its medium helmet counterpart, though at a cost of offensive bonuses for Ranged and Magic. Wearing this helmet requires at least 5 Defence.
To create a steel full helmet you need at least 37 Smithing, a hammer, and two steel bars. Then use one of the bars on an anvil with the hammer in your inventory. This will grant 75 Smithing experience.
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