1 Kings 7:30-33
30
Every base had four bronze wheels, and axles of brass; and the four feet of it had supports: beneath the basin were the supports molten, with wreaths at the side of each.
31
The mouth of it within the capital and above was a cubit: and its mouth was round after the work of a pedestal, a cubit and a half; and also on its mouth were engravings, and their panels were foursquare, not round.
32
The four wheels were underneath the panels; and the axles of the wheels were in the base: and the height of a wheel was a cubit and half a cubit.
33
The work of the wheels was like the work of a chariot wheel: their axles, and their rims, and their spokes, and their naves, were all molten.