Considered by many to be the archtop tuning machine with their decorative art-deco inspired knobs. For 3-left/3-right pegheads.
A traditional choice for archtop jazz guitars, featuring 16:1 gear ratio, deluxe adjustable-tension "art deco" metal knobs, large cast housings and sealed lubrication. Sets of 6, with screws and press-fit peghead bushings included. 10mm (13/32")-diameter pegholes required.