You shall make a grate for it, a network of bronze; and on the network you shall make four bronze rings at its four corners.
Exodus 27:4
Surrounding context
27:3 Also you shall make its pans to receive its ashes, and its shovels and its basins and its forks and its firepans; you shall make all its utensils of bronze.
27:4 You shall make a grate for it, a network of bronze; and on the network you shall make four bronze rings at its four corners.
27:5 You shall put it under the rim of the altar beneath, that the network may be midway up the altar.