Read 1 Kings 7:15 Using Other Translations
For he cast two pillars of brass, of eighteen cubits high apiece: and a line of twelve cubits did compass either of them about.
He cast two pillars of bronze. Eighteen cubits was the height of one pillar, and a line of twelve cubits measured its circumference. It was hollow, and its thickness was four fingers. The second pillar was the same.
Huram cast two bronze pillars, each 27 feet tall and 18 feet in circumference.