M-2390

GUITAR MACHINE HEADS

M-2390

M-2390

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M-2390

Description

M-2390 is a sealed-gear machine head with φ6 mm post, 23 mm post length, φ9.8 mm headstock bore.

Tuning machine specs

Post diameter φ6 mm
Post length 23 mm (0.906 in)
Headstock bore φ9.8 mm
Housing width 26.4 mm (1.039 in)
Housing depth 22 mm (0.866 in)
Housing height 9.5 mm (0.374 in)
Bushing height 12.1 mm (0.476 in)
Bushing outer diameter φ6.1 mm
Washer outer diameter φ15 mm
Mount style Single-screw mounting tab

Hardware

Material Zinc alloy
Adjustment Tuning adjustment
Finish More colors — see matching swatches

Features

Sealed-gear machine head
Single-screw mounting tab

About measurements

Post diameter

6 mm (0.236 in)

Diameter of the string post where the string is wound.

Headstock bore

9.8 mm (0.386 in)

Recommended headstock hole diameter for the tuner collar.

Configurations