Snare Support Collars, or "Wammy's" provide excellent support when utilizing support wires to hang your snare loop. These support collars must be added in the process of making the snare. They cannot be added after the snare is completed. These Wammies are meant to be used with #11 gauge support wire. Please indicate the cable size of the snare you are using when ordering (1/16", 5/64" or 3/32").