Made out of 301 stainless steel and weighing less than 1oz. it features 8 tools that bend and pop out:
2x Double Fishing Hooks
2x Long Fishing Hooks
2x Arrow Heads
1x Fishing Lure
1x Band Saw (outer edge)
Despite its modest appearance, the tools are strong and durable. Because they are made of stainless steel, they will not rust over time.
As demonstrated in the video above, the outer edge of the dog tag can be straightened out to make a wire saw. The holes at each end allow you to attach cordage (in this case, Kevlar Line) to pull it back and forth.
The fishing hooks come in 2 different sizes: the longer to be used as a fly hook, and the shorter ones can be combined with the lure to make a mini spoon.