These super tuners are recognized as such around the world. The SG381 feature a 16:1 gear ratio and has evolved through improvement without compromise at any stage and come equipped with a considerable application of high-technology as standard. With the improvement of precision fitting gears, marvelous touch on playing---they have gained a considerable reputation and are trusted as the No.1 machine head by many musicians all over the world. These come with a Schaller-style head and are perfect for your six-in-a-line setup. Mounting hardware included.
Product MeasurementsKnob Depth: 6.5 mm tapered to 7.5 mm
Knob Width: 18.2 mm
Knob Height: 14.5 mm
String Post Diameter: 10 mm
Body Length: 9.5 mm
Gear Ratio: 1:16