Product Overview
Tune-a-Lele Ukulele tuners are the worlds lightest machine heads, with a uke friendly 6:1 gear ratio!
This super light, yet strong machine head makes ukes balanced, not headstock heavy, and with zero back lash makes tuning so much easier. Large Ratio Signature buttons.
The PRU-4004-BK is a set of RATIO® Machine Heads for ukulele that use 4 tuners.
These ukulele machine heads are perfect fit for all types of ukuleles including Soprano type.
SCIENCE BEHIND RATIO:
RATIO® patented gear technology
RATIO® - Calibrated Machine Heads incorporate different string gauges into the tuning equation.
Specifications:
Gear ratio: 6:1
Peg holes diameter required: 0.236" (6mm)
String post diameter: 0.232" (5.9mm)
Bushings diameter: 0.344" (8.75mm)
String post length to string hole: 0.732” (18.6mm)
Weight per single machine head: 0.011lbs (5g)
Weight per set of six: 0.044lbs (20g)
String diameter up to 50 gauge (up to 1.3mm diameter)
Includes 4 machine heads, mounting screws and bushings
