Launce Barber and Tom Stokes designed the patented* Li"l Guppie as part of our innovative I.D. Works line of tools. It"s a smaller and lighter version of our popular Guppie.The adjustable wrench jaw opens to 10 mm so you can use it for all kinds of light repair and assembly jobs.You can carry the Li"l Guppie on a belt loop, D-ring, pack or rope. (Remember, the cool carabiner is not designed to be weight-bearing.)It has a small high-carbon stainless steel blade with a Razor-Sharp edge. You can open and close it with one hand using the blade slot.At the Li"l Guppie"s tail is a simple blade screwdriver tip that will handle many smaller-size screws in a pinch. The base of the jaw guide has a Phillips screwdriver which will fit smaller Phillips-head screws.A stainless steel pocket clip also makes a lightweight and compact money clip.The little curved fin is designed to be a hook that opens bottle caps and metal jar lids.Weighing only 1.9 ounces, the Li"l Guppie is a handy lightweight companion.Patents pending. Carabiner is non-weight bearing.