Gonex Survival Grenade Keychain Emergency Survival Kit, 550 Paracord Grenade with Carabiner, Eye Knife, Fire Starter, Fishing Tool for Camping, Hiking, Hunting, Travel American Original Eye Knife:Made of high quality stainless steel. Adamantine Rope:Let's say that, Shaquille O'Neal currently weights about 330lb and we make our bracelet with 550lb Paracord, over 9 feet long. Survival Kit includes: Eye Knife, Paracord, Carabiner, Tin Foil, Cotton Tinder, Magnesium Flint Rod, Niddle + Fishing tools (Sinkers & Swivels, Hooks, Floats, and Fishing Line). The material is special designed, with great capability of corrosion resistant, aging-resistant etc.