- GOTOH SD90-SL-MG-T-B
- New Thumbwheel Style Magnum Lock Traditional
- Black plate with black keystone knob
- 15:1 tuning ratio
- Vintage 11/32" headstock bushing holes required. Will not fit guitars with screw in bushings without using conversion bushings(sold separately)**.
- 1/4" (6.35 mm) diameter string posts
- GOTOH Magnum Lock string posts
- Includes press-in bushings and screws
Gotoh® Vintage Style locking guitar tuners thumbwheel locking mechanism are designed for a vintage-sized(11/32”)
This is GOTOH new thumbwheel style locking tuners. The "Magnum Lock-Trad" combines classic functionality with Gotoh technology.
**SD90 MG-T (Magnum Lock Traditional) have a 1/4" diameter string posts. Typical conversions bushing will have 10mm OD and 1/4" ID. Search our store for item # BU-CBB for new installations.
MM or CM to Fractions of Inches
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PRS SE Pauls guitar - direct fit
Was looking for a direct drop in replacement for the PRS SE Pauls guitar - which in my example didnt hold very well. These are brilliant. Solid as a rock.
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Gotoh Magnum Lock Tuners
I gave these tuners 4 stars because, while the concept is brilliant, the execution could use some refinement. The ends of the holes in the string posts are only lightly chamfered, making a sharpish edge for the string to bend around. When the locking mechanism pushes the string against the top of the hole, that makes the angle more acute. If you tune a lot (use a variety of open tunings, for example) I suggest you make sure you have at least two full turns of the string around the string post so that the string doesn't become fatigued by flexing around that acute angle.
