NEW - GRAPH TECH RATIO 7-IN-LINE TUNING KEYS

With Contemporary Style Buttons

The PRL-8721-B7 is a right-handed sets of Locking RATIO® Calibrated Machine Heads for electric guitar that use 7-in-line tuners.

It has a two-pin casing that can be used as is, or with Graph tech’s Patented InvisoMatch Mounting Plates.

4 different sets of InvisoMatch mounting plates in brushed aluminum are included to make installation on most guitars fast and accurate by using your existing screw mounting holes.

Specifications:

Gear ratio: unique for each string position - one turn-one tone

Peg holes diameter required: 13/32" (10mm)

String post diameter: 0.236" (6mm)

String post length to string hole: 0.910” (23mm)

Weight per single machine head: 0.083lbs (38g)

Weight per set: 0.581lbs (266g)

String diameter up to 72 gauge

Includes 7 machine heads, mounting screws and bushings

Includes complimentary 4 sets of aluminum mounting plates

BLACK