Exotac polySTRIKER Firestarter Black. Specifications for Exotac polySTRIKER Firestarter: Manufacturer: Exotac Weight: 0.5 oz Firestarter Type: Fire Starters Overall Length: 4.25 in Blade Material: Steel Application: Camping Features of Exotac polySTRIKER Firestarter: Snap-in striking tool Ultra sharp tungsten carbide striking tool Ferrocerium rod works when wet Up to 1000 fire-starting strikes made in specialized factories Package Contents: Exotac polySTRIKER Firestarter Exotac ET1600BLK: polySTRIKER Firestarter Black