I haven't used these, but it looks like you could clip off the treble hook and jsut use the single hook. You could also smash the barb of the single hook if you're C&R fishing. Many years ago, I would buy or tie bucktail streamers and add an in-line clip spinner similar to those shown and fish them on an ultra light spinning rod. I believe you can buy these in-line spinners with a eyelet on one end and a clip on the other end for attaching to a hook eye.