Heavy version- Replacement for valve covers and pushbuttons for professional look and better sound characteristics- Creates a warm, full, flexible, powerful and personal sound- Height of the lever knobs: 7.5 mm- Height of upper valve covers: 14 mm- Height of the lower valve covers: 18.5 mm- Diameter of pushbutton knobs: 17 mm- Diameter of valve covers: 23 mm- Total weight: 250 g- Material: Brass- Finish: 24K gold-plated