High Quality components and stainless steel spring. The H&H Catch-O-Matic catfish reel is built reliably with a strong nylon wire and no-fray eyelets so you can keep catchin' those keepers. A great addition to your catfishing tackle. Just tie your automatic reel to a tree branch or nail it to a post, pull the line out to desired depth, and put the wire fits into the notch to set the length. Attach you favorite size hook and bait and you're ready to go!