Rubner Double Bass Machines 140-114o-EH-5, historic Vienna Model, 5 single machines for 5-string bass, complete set, 3 pieces for the left side of the peg box, 2 pieces for the right side of the peg box, bronzed steel,...
Hipshot Freerange Upright Bass XTender, to be mounted between tailpiece and bridge of the double bass, fast and easy drop tuning by simply pushing a lever.
Petz Engraved Double Bass Machines with black ornamentation, complete set of 2 Tirolean Style plates, each of them with two machines, engraved with black ornamentation, for 4/4 -3/4 double basses.