Home Depot offers the CobraCo Horse Steel Fire Pit Ring (pictured), model no. FRHORS369, or the CobraCo Moose Steel Fire Pit Ring, model no. FRMOOS369, for $44.99 with free shipping. That's the lowest total price we could find for either one by $5. It features a 4-piece construction and includes hardware. Deal ends June 1.
If you know where to look, you can score freebies at the dollar store regularly.