|Noah Webster's Dictionary|
(n.) A transverse bar or piece, as a bar across a door, or as the iron bar or stock which passes through the shank of an anchor to insure its turning fluke down.
Crossbar (2 Occurrences)
Exodus 26:28 The middle bar in the midst of the boards shall pass through from end to end. (See NIV)
Exodus 36:33 He made the middle bar to pass through in the midst of the boards from the one end to the other. (See NIV)