Coil Setter/ Tightener

This tool uses leverage to squeeze new wire coils to make them as tight as possible around the tuning pins. Place the end of the tool over the new coil and move the tool around in a circular motion a number of times. You will hear the tension of the wire drop while the coil tightens. This adds tuning stability to your newly installed piano wire or bass string.

The finish is black oxide, and the dimensions are 5-1/2" long x 3/4" diameter.