Bronze wire

Bronze wire can be created from Bronze bars at level 4 smithing. Use a bronze bar with an anvil while you have a hammer in your inventory. It is used in some quests: Creature of Fenkenstrain, Recipe for Disaster, Rocking Out, and Shilo Village Quest.

The Wise Old Man in Draynor Village will sometimes ask the player to fetch him some bronze wire.

Its also used in making Seaweed Nets. It can also be used to slice a Cheese wheel, but there is a glitch where you cannot do "slice all" without cutting it first. This has yet to be fixed.