Exodus 36:30-32

American Standard Version

³⁰ And there were eight boards, and their sockets of silver, sixteen sockets; under every board two sockets.

³¹ And he made bars of acacia wood; five for the boards of the one side of the tabernacle, ³² and five bars for the boards of the other side of the tabernacle, and five bars for the boards of the tabernacle for the hinder part westward.