The reason the ferro rod is referred to as the ultimate emergency fire starting device is because it is impenetrable to all weather and has an extremely long lifespan. It will not be affected by rain, cold, snow, extreme heat, or even submersion in water. No matter what the weather conditions, a strike of the rod will always result in an intense spark. The rod itself is also usable down to its core. This means that if there is any rod material remaining there is a spark left to be had. SHOP UCO: https://ucogear.com/ GRAB A FERRO ROD: https://ucogear.com/collections/firestarting/products/titan-fire-striker-ferro-rod https://ucogear.com/collections/firestarting/products/survival-fire-striker View our entire fire-starting collection: Fire-starting: https://ucogear.com/collections/firestarting About UCO: Each of our products is designed with useful features that make your time outside safer and more comfortable. With products like the Original Candle Lantern that offer great functionality and simplicity or the Stormproof Matches that help you survive the elements, we have grown to become a leading brand in lighting and fire-starting for your outdoor, home, and emergency preparedness needs. https://ucogear.com/