Wittner Violin Adjuster L-type Black 902-3 x 1 904-044 x 3 (Set of 4)

This is an adjuster for the E string of a 4/4 violin from a prestigious German manufacturer. It can be used with both ball-end and loop-end strings. This set includes four adjusters in total: No. 902-3 for the E string and three wide-type No. 904-044 for the A, D, and G strings.