Graphtech Electric Guitar Locking Tuner Machine Head 3+3 - PRL-8311-BO

Graphtech Electric Guitar Locking Tuner Machine Head 3+3 - PRL-8311-BO

Marsoni

M251S

$129.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Graphtech Electric Guitar Locking Tuner Machine Head 3+3 - PRL-8311-BORATIO patented gear technology RATIO Calibrated Machine Heads incorporate different string gauges into the tuning equation. From Low E to High E 39: 1, 24: 1, 20: 1, 35: 1, 20: 1, 12: 1. We 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 adjustment. Predictable, precise tuning, on every string. Thumb wheel screw on the back for locking the string

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UPDATE: Two tips broke off when unplugging them from the binding post and are now lodged in. Inexcusable and an utterly poor product. Solid connection in the binding post with no wobble or wiggle. They require some force to insert into the binding post, but once they're in they remain snug. I also tried removing and reinserting a few times and the connection remained solid. I've used other plugs in the past that have a softer tip and easily deform after one or two insertions. These do not have that issue.

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Reviewed in the United States on January 11, 2026

Verified Purchase

Dane W.

Cuba, US

★★★★★ 5

Great plugs

Size: 2 Pairs / 4 pcs

These are great plugs! Worked like it should!

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Reviewed in the United States on December 26, 2024