The wire sawcan easily cut wood, plastic, fish and animal bones, ice, etc. It is ideal for any first aid kit - survival, and fits everywhere. It is of great strength and total length: 52 cm.It is a special piece of wire with loops at the ends, which serves as saw emergency. The bad news is that because many do not know how to use it correctly, in the end regret, throw it away and felt useless. With proper use, however, can be a lifesaver. One thing that should be kept in mind is that because in essence it is wire, if you stretch too, can break. So he wants attention to stretching.An indispensa..