'Rod' in the Bible

And he made an attack on an Egyptian, a very tall man about five cubits high, armed with a spear like a cloth-worker's rod; he went down to him with a stick, and pulling his spear out of the hand of the Egyptian, put him to death with that same spear.

And again there was war with the Philistines; and Elhanan, the son of Jair, put to death Lahmi, the brother of Goliath the Gittite, the stem of whose spear was like a cloth-worker's rod.