A piece of debris from a building or demolished sidewalk. This can be used as a weapon and hurled at an enemy. A direct hit will cause them to fall unconscious for a short period of time.
David can create an additional weapon from this item. He can combine this with an Iron Pipe using a piece of Vinyl Tape to create the Hammer.
East tunnel - Raccoon City subway - Subway B3F (East tunnel)
Very Hard
On the ground in the south east corner of the tunnel. Only appears here after using the two emblems on the train and triggering the Giant Giga Bite boss battle.