Exodus 38:5
And he cast four rings in the four corners to the grating of bronze, - as receptacles for the staves,
Exodus 27:4
And thou shalt make to it a grating, a network of bronze, - and thou shalt make upon the network, four rings of bronze, upon the four corners thereof.
Treasury of Scripture Knowledge
Summary
And he cast four rings for the four ends of the grate of brass, to be places for the staves.
The grate
Bible References
The grate
Exodus 27:4
And thou shalt make to it a grating, a network of bronze, - and thou shalt make upon the network, four rings of bronze, upon the four corners thereof.