1 Samuel 17:5,38
And he had an helmet of brass on his head, and he was armed with a coat of mail; and the weight of the coat was five thousand shekels of brass.
Torrey's Topical Textbook—AKJV

2 Chronicles 26:14
And Uzziah prepared for them throughout all the host shields, and spears, and helmets, and habergeons, and bows, and slings to cast stones.
Torrey's Topical Textbook—AKJV