1 Kings 7:31-34

31And the mouth of it within the capital and above was a cubit: but the mouth of it was round after the work of the base, a cubit and an half: and also upon the mouth of it were carvings with their borders, foursquare, not round. 32And under the borders were four wheels; and the axles of the wheels were joined to the base: and the height of a wheel was a cubit and half a cubit.1 33And the work of the wheels was like the work of a chariot wheel: their axles, and their hubs, and their rims, and their spokes, were all cast. 34And there were four supports to the four corners of one base: and the supports were of the very base itself.