Exodus 26:17

It should have two identical pegs. Make all the frames for the inner tent the same way.

Exodus 26:19

Provide forty silver sockets at the bottom of the twenty frames, two sockets at the bottom of each frame for the two pegs.

Exodus 36:22

Each had two identical pegs. They made all the frames for the inner tent this same way.

Exodus 36:24

Then they made forty silver sockets placed at the bottom of the twenty frames. There were two sockets at the bottom of each frame for the two pegs.

Treasury of Scripture Knowledge

Summary

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.

Bible References

Tenons

Exodus 26:19
Provide forty silver sockets at the bottom of the twenty frames, two sockets at the bottom of each frame for the two pegs.
Exodus 36:22
Each had two identical pegs. They made all the frames for the inner tent this same way.