Decoy Chaser TH-II Hooks are Inline Hooks to add to your spinnerbaits to give you extra hookups.  Alot of fish take spinnerbaits short, so simply slip the TH-11 Hook over the bend of the Spinnerbait hook and then slide over the hook guard to hold it on.  This will give you a trailing hook far back behind the spinnerbait to get those extra hookup during short takes.