Tuning pins

The tuning pins, made of high-class steel, have a conter-clockwise thread, which allows an easy and precise tuning. The pins are protected against corrosion by a nickel surface treatment. Their diameter and length are selected in such a way that they ensure the pin both a firm hold, and an easy turn during the tuning of the instrument. Precisely calculated distribution of the individual pins on the pinblock eliminates a mutual contact of the strings, thus preventing undesirable buzzing.