This is a specialized stop-loss, long-spring trap for targeting mink and muskrat in shallow-water and feed-bed sets. Once the trap is fired, a restraining device deploys for increased hold. 3-5/8'' inside jaw spread delivers ample target area for small-footed furbearers. Outside jaw spread: 3-7/8''. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Traps.