The Frankfurt pepper and salt mills are made from European beech wood. You can choose between natural wood or an elegant wenge tone. The appealing design features a 6-level adjustable grinding mechanism made of high-performance ceramic. The selected grind level - from ultra-fine to coarse - is readable on a scale and remains consistent when refilling. The wear- and corrosion-free grinding mechanism is suitable for pepper, salt, spices, and dried herbs.