The fireROD is a versatile fire starting tool that fits easily in your knife sheath. With a replaceable ferrocerium rod, you can use it for years to come. Its simple design includes extra storage for tinder or water purification tablets, making it a must-have for any outdoor adventure. Features: Designed for Bushcrafting The fireROD™ is designed to be carried in a ferro loop on a knife sheath. Your Knife is your Striker Use the spine of your knife to strike the fireROD™. Many bushcrafting knives do not round over the edges of the spine leaving them sharp for use as a striking tool. Tinder Capsule Remove the top cap to reveal a small compartment that holds two quickLIGHT tabs (included) or tinder of your choice. 5/16" Ferrocerium Rod The included Ferro rod is not only waterproof but replaceable as well. Simply unthread it from the body of the fireROD™ and thread in a replacement rod. Anodized Aluminum Body The fireROD™ is CNC machined, in house from USA high-grade 6061 aluminum then anodized for protection in one of four signature Exotac® colors.