Wolf KH-41 chinrest for violin and viola 'Morawetz'-model, ebony, patented screws (nickel)Wolf KH 41 chinrest for violin and viola 'Morawetz' model, ebony, patented screws (nickel) The Morawetz model is made from genuine high quality wood and is only placeable to the left or right side of the tailpiece. The feet and the chinrest are patted with cork where they make contact to the instrument to minimuze damage to the wood. Every chinrest will also be included with a small screwdriver to tighten the screws of the feet, ensuring a scratch