meizhouer 10 pcs 80 8mm Ferrocerium Bare Rod Flint Fire Starter Lighter Mischmetal Camping Survival Tool Includes 10 bare ferrocerium rods. Made of mischmetal Must-have tool for outdoor camping, hiking, etc. Material: Mischmetal Length: 80mm / 3.15in.Diameter: 8mm / 0.31in