AFTCO Flat Line Clips put lines trolled from the stern of the boat into the water at a lower angle to minimize tangling and keep your lures below the sur-face for better action. And when a fish strikes- you'll know at the instant the clip snaps open to release the line. The Flat Line Clip is fitted with a 135-lb. coated stainless steel cable and a heavy duty snap swivel. Featured is AFTCO's legendary "roller guide action", where trolling lines roll smoothly over a polished stainless steel roller that turns right with the line - virtually eliminating friction and fraying. Your line remains strong and ready to absorb the stress from the sudden impact of a strike.