A hanger to temporary keep the bobbin holder out of the way for the easy access to the space you need to continue tying.Hang the half hitch near the eye of the hook and hang the bobbin holder on the bobbin hanger.The bobbin holder does not get in the way when doing work such as sandwiching the material in the dubbing loop.By using a combination of a rotary vise and a bobbin hanger, you can establish an efficient tying method. Weight: 24 g