He cast four rings to hold the poles (one for each of the four corners of the bronze grate).
The rings are to be close to the rim. They are to hold the poles for carrying the table.
“Make a grate for it out of bronze mesh, and make a bronze ring for ⌞each of⌟ the four corners of the grate.
He made a grate for the altar out of bronze mesh, ⌞and put it⌟ under the ledge, halfway up the altar.
He made the poles out of acacia wood and covered them with bronze.