Onlyfire 304 Stainless Steel Fire Pit Lid for Solo Stove Bonfire 19.5" Fire Pit, Round Fire Pit Cover, Wood Burning Accessories for Outdoor Camping, Φ50 CM. Manufacturer: onlyfire. Compatibility: Designed specifically for solo stove bonfire 19.5" fire pit, this Φ50 cm lid provides maximum protection for your fire pit when not in use.