These stack beads have numerous uses. Save both time and money when you use these on your lures in place of separate beads. The Kokanee fisherman will build a trolling spinner similar to the wedding ring without the center wedding ring. You can use a metal silver bead in the middle of the two stack beads, with the large end against the bead. A good blade is a #2 or #3 silver plated hammered Colorado for maximum reflection or flash. I don't believe the wedding ring does as much for the fish as it does for the fisherman.