Exodus 27:17-19

Darby Translation

¹⁷ All the pillars of the court round about shall be fastened together with [rods of] silver; their hooks of silver, and their bases of copper.

¹⁸ The length of the court shall be a hundred cubits, and the breadth fifty everywhere, and the height five cubits of twined byssus; and their bases of copper.

¹⁹ All the utensils of the tabernacle for the service thereof and all the pegs thereof, and all the pegs of the court shall be of copper.