The PRN-8411, PRN-8441 are a right-handed sets of Locking RATIO® Calibrated Machine Heads for acoustic guitar that use 3 per side tuners.
It has a two pin casing that can be used as is, or with our Patented InvisoMatch Mounting Plates.
4...
The S-Locks "Silent Feature": No more rattling in combination with S-Locks Strap Buttons, Locks and Lock-Wheels.
new and unique one-piece construction, easy to install via 3 mm (1/8") Allen key. special 4 mm wood thread in S-Lock size M for...
RATIO® 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 PRL-9721 and PRL-9731 are right-handed sets of Locking RATIO® Calibrated Machine Heads for electric guitars that use 6-in-line tuners with staggered posts (eliminates the need for a string tree).
It has a two-pin casing that can be used...
