Petromax Fire Blow Pipe: Quickly Start Fires Our solution for starting fires quickly and safely! The Petromax Fire Blow Pipe extends to over three feet, allowing you to blow directly into the base of the fire at a safe distance. Plus, collapsible design makes it easy to tote to the campsite. Its long length keeps you away from the heat of the fire. Collapses to 23.6" for space-saving storage in your backpack or bag. Operating length (max.): 38.6". Stainless steel nozzle directs oxygen toward the fire. Handle and mouthpiece are made of natural beech wood.