Otto Musica Artino Pin Stopper For cello/double bass Light color
Artino Pin Stopper For cello / double bass Light color. Made of two pieces of nicely finished walnut or maple (you choose) attached to an adjustable nylon strap, the non-skid stopper fits either an end pin with a rubber or sharp tip and can be secured by the chair leg. Cellists can play with confidence that their endpin will not slip.