Exodus 26:17 YLT

¹⁵  'And thou hast made the boards for the tabernacle, of shittim wood, standing up;

¹⁶  ten cubits 'is' the length of the board, and a cubit and a half the breadth of the one board;

¹⁷  two handles 'are' to the one board, joined one unto another; so thou dost make for all the boards of the tabernacle;

¹⁸  and thou hast made the boards of the tabernacle: twenty boards for the south side southward;

¹⁹  and forty sockets of silver thou dost make under the twenty boards, two sockets under the one board for its two handles, and two sockets under the other board for its two handles.