Salt & Pepper Mill Gift Set, with Precision System grind, 6.5" / 16.5cm H, dark stained beechwood. This classic style is a stylish addition to any table. Adjust the grind from fine to coarse by tightening or loosening the knob on the top. The pepper mill is equipped with a hardened carbon steel mechanism and the salt mill with diamond sharp ceramic mechanism. Both come with a lifetime guarantee. Gift boxed.