I promise ya, this thing is SLICK! Many of us use carabiners on a daily basis, from simply keeping keys handy on a belt loop, to the organization in a pack. This one is not only a carabiner but a literal multitool. It's made from super-strong stainless steel and is a must-carry for anyone from a playground parent to a first-responder, for anyone who travels in a vehicle, or spends time outdoors... pretty much everyone! First-responder inspired EverSpark wheel for easy fire starting Replenishable Ferro rods to keep on sparking Cutter easily slices through a seat belt, cord, rope, etc. Tungsten carbide-tipped window breaker O2 wrench and hex wrench double as hang slots Bottle opener for some pop, fizz happiness Lightweight, only 1.6 ounces Stainless steel body for added strength and durability, corrosion-resistant, rated for 125 lbs. Stainless steel wire gate M83