The Liberty Foundry 15 in. Heavy-Duty Cast Iron Flat Bottom Basket-Style Fireplace Grate with 1.5 in. Leg Clearance is constructed of heavy-duty cast iron which stands up to the hottest of fires. By comparison, imitation cast iron grates minimize the weight of the iron where it's needed most, delivering a counterfeit-casting that buckles under heat. This fireplace grate is designed with long-term durability in mind, equipping you with long-term performance. You'll feel the difference of a Liberty Foundry fireplace grate right out of the box! Cast as a one piece, heavy-duty, flat bottom basket-style fireplace grate, the Franklin G16-BX model is forged with a narrow depth for use in a small fireplace or Franklin stove. This fireplace grate measures 15 in. (front) x 15 in. (back) x 9 in. (depth) with a 1 1/2 in. cast-on leg clearance.