Exodus 36:23-26

King James Version

²³ And he made boards for the tabernacle; twenty boards for the south side southward:

²⁴ And forty sockets of silver he made under the twenty boards; two sockets under one board for his two tenons, and two sockets under another board for his two tenons.

²⁵ And for the other side of the tabernacle, which is toward the north corner, he made twenty boards,

²⁶ And their forty sockets of silver; two sockets under one board, and two sockets under another board.