Complete your survival kit with the UST ParaKnife FS 4.0, which includes a magnesium fire starter for sparking a fire at a moment's notice. The half-serrated 4-inch, 4 mm thick blade makes for fast cutting of ropes and branches. The handle is wrapped in orange paracord for a secure grip, and it can be unwound (over 6 feet) for emergencies. The blade has a black oxide coating for rust resistance. It comes with a durable nylon sheath for safe travel and storage. Weighing 4.7 ounces (133 grams), the ParaKnife FS 4.0 measures 8.75 x 1.25 x 0.75 inches (222 x 38 x 19 mm). It's backed by a manufacturer's limited lifetime warranty. UST Brands has been manufacturing camping, survival, personal safety, and emergency preparedness equipment for over 80 years, including innovative LED lights, all-weather fire starters, premium outdoor cutting tools, camp kitchen products, first aid kits, unbreakable signal mirrors, and more..