Raccoons reach inside of the Ztrap to snatch bait and trip the Push/Pull Trigger. Powerful, double coil springs hold raccoon for good. Heavy duty chain comes with three swivels, one at stake, one inline, and one at the end to be used for stake or drowner. Ztraps feature durable, powder finish with black, zinc coated spring & trigger components. No waiting for traps to rust, no dying or waxing required. Just purchase and use. It’s that simple! Don't forget to order the set tool. Makes setting the trap much easier.