Bass Guitar Tuner

NEW Graph Tech Ratio 2x2 4-String F-Style Bass Tuners CHROME, #PRB-4221-C0

NEW Graph Tech Ratio 2x2 4-String F-Style Bass Tuners CHROME, #PRB-4221-C0

NEW Graph Tech Ratio 2x2 4-String F-Style Bass Tuners CHROME, #PRB-4221-C0

NEW - GRAPH TECH RATIO 2X2 F-STYLE BASS TUNING KEYS Clover Leaf Buttons. The PRB-4221 is a right-handed set of RATIO® Calibrated Machine Heads for BASS that use 2 x 2 configuration. Ratios are the world's first machine heads using a double envelope gear design with a hardened steel gear.

Amazingly smooth and super strong. Gear ratio: unique for each string position - one turn-one tone Peg holes diameter required: 0.720" (18mm) String post diameter: 0.547" (13.9mm) String post length to string hole: 0.807 (20.5mm) Weight per single machine head: 3.5oz (99.3g) Weight per set of four: 14oz (397g) String diameter up to 130 gauge Includes 4 machine heads, mounting screws and bushings. Powered by SixBit's eCommerce Solution.
NEW Graph Tech Ratio 2x2 4-String F-Style Bass Tuners CHROME, #PRB-4221-C0