Diameter: Approx. 12mm/0.47", Length: Approx. 3.94" /100mm; Package includes: magnesium metal rods x 5pcs
Material: magnesium alloy. The surface will be oxidized to darken if kept in the air for a long time, in the humid air will be faster, buyers must pay attention to save it. Sandpaper can help it get brighter
Easy to ignite a campfire, cooking stoves and barbecue grill; Produce bright sparks - can be used as an emergency signal;
Great for starter kits for fire, as well as for living water (ORP water) and other applications.
Anti-corrosion and anti-scale protection liner and heating tube. Can be used in rain and snow