This is for 2 Duke Pro Series 650 OS 4 Coiled Traps. The Duke Pro Series 650 OS features 4 coiled, heavy cast steel offset jaws, stainless steel rod dog with step down PIT pan system, double base plate, center swiveled D-Ring with machine link chain & in-line swivel. Designed for serious coyote trapping, this trap is built rock solid to withstand the toughest conditions out there. Great for Bobcat or coyote.