Exodus 26:17, 19
Exodus 26:17 Two tenons shall there be in one board, set in order one against another: thus shalt thou make for all the boards of the tabernacle. 10 I MC VC
Exodus 26:19 And thou shalt make forty sockets of silver under the twenty boards; two sockets under one board for his two tenons, and two sockets under another board for his two tenons. 10 I MC VC
Exodus 36:22~24
Exodus 36:22 One board had two tenons, equally distant one from another: thus did he make for all the boards of the tabernacle. 10 I MC VC
Exodus 36:23 And he made boards for the tabernacle; twenty boards for the south side southward: 10 I MC VC
Exodus 36:24 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. 10 I MC VC