Exodus 27:2,4
And you shall make the horns of it on the four corners thereof: his horns shall be of the same: and you shall overlay it with brass.
Torrey's Topical Textbook—AKJV

2 Chronicles 12:10
Instead of which king Rehoboam made shields of brass, and committed them to the hands of the chief of the guard, that kept the entrance of the king's house.
Torrey's Topical Textbook—AKJV