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Graph Tech Graph Tech

Graph Tech 5-String Ratio 4+1 Bass Classic Clover Leaf Button Chrome 5 String

Q&A SKU #M01960000001001
207.18 $207.18
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Overview

Ratio calibrated machine heads for bass guitars that use 4 x 1 configuration.

The Graph Tech 5-string Ratio 4+1 bass Classic Clover Leaf button tuning machine heads incorporate different string gauges into the tuning equation. Graph Tech balanced the gear ratios to each string, simplifying the tuning process. With Ratio, a half turn is a semi-tone. Every string reacts the same to any tuning adjustments, delivering predictable, precise tuning on every string. The Graph Tech PRB-5411 is a right-handed set of Ratio calibrated machine heads for bass guitars that use 4 x 1 configuration.

Features

  • Includes:
  • 5 machine heads
  • Mounting screws
  • Bushings

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Specs

5-String Ratio 4+1 Bass Classic Clover Leaf Button Specifications:

  • Gear ratio: 76:1, 48:1, 36:1, 25:1, and 23:1
  • Peg holes diameter required: 0.720" (18mm)
  • String post diameter: 0.547" (13.9mm)
  • String post length to string hole: 0.807" (20.5mm)
  • String diameter up to 130 gauge
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