Exodus 36:28-30

New King James Version

²⁸ He also made two boards for the two back corners of the tabernacle. ²⁹ And they were coupled at the bottom and ^[a]coupled together at the top by one ring. Thus he made both of them for the two corners. ³⁰ So there were eight boards and their sockets—sixteen sockets of silver—two sockets under each of the boards.