- For bars smithed from metal ores, see Metal.
|Release date||19 February 2007 (Update)|
|Quest item?||Tower of Life|
|High Alch||0 coins|
|Low Alch||0 coins|
|Store price||Not sold|
|Some unknown metal substance.|
The player must use 5 metal bars and 4 bottles of binding fluid to repair the broken cage on the fourth floor of the tower.