It doesn't have enough weight to be called a jig, and it is not just a hook, what is it? It's Silkworm, with only 1/500th ounce (1/18th gram) of lead wire wrapping between the eye and the bend of the jig hook, Silkworm when fished with any Little Atom® original plastic tail, is extremely deadly on monster panfish. The slow falling drop produced by its' 1/500th ounce weight, often finds itself irresistable to fish, especially fish that will not bite anything. Available in size 12 hook and seven different colors.