Product Code Decoder
Finish Options
Options in blue are glossy and reflective. Options in grey are Gotoh's unique x-finish, which increases durability and decreases reflectivity for a satin or antique look.
| C |  Chrome |
| GG |  Gold |
| B |  Black Chrome |
| CK |  Cosmo Black |
| XN |  X-Nickel |
| XC |  X-Chrome |
| XG |  X-Gold |
Button Options
Suitable for 6-in-line
| S5 | Contour Mini (metal) |
| BS5 | Contour Mini (black) |
| HS5 | Contour Mini (faux-horn) |
| A07 | Modern Mini (aluminum) |
| P7 | Modern Mini (pearloid) |
| P8 | Modern Mini (tortoise) |
| B07 | Modern Mini (black) |
| M07 | Modern Mini (ivoroid) |
| EN07 | Modern Mini (ebony) |
Only for L3+R3
| L5 | Contour (metal) |
| BL5 | Contour (black) |
| HL5 | Contour (faux-horn) |
| ML5 | Contour (ivoroid) |
| P1 | Oblong (pearloid) |
| P2 | Oblong (tortoise) |
| A01 | Modern (aluminum) |
| A20 | Classic (aluminum) |
| EN01 | Acoustic (ebony) |
| P4B | Keystone (black) |
| P4N | Keystone (cream) |
String Post Options
| MG | Magnum Lock |
| HAP | Height-adjustable |
| HAP-A | * DISCONTINUED * |
| HAP-M | Height-adjust + locking |
| MG-T | Magnum Lock - Trad |
| UK | Short (SGi510-only) |
Gotoh Guitar Tuners - SGi510
Gotoh's new SGi510 Super-Mini (or "Baby") 510 Series machine heads pack a precise 16:1 gear ratio into a tiny package.
They are available with the usual 510 Series buttons and finishes but they have a different set of string post option,
including a short UK post made for ukuleles.
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SGi510 ("super-mini") Schematic Diagram
Please check the measurements in this guide against the dimensions of the headstock that you plan to install upon. Although Gotoh products are manufactured to replace some existing stock tuners we cannot make any guarantees. It is always best practice to measure carefully and to use the services of professionals.
Button Options
Note: metal buttons will match the body finish.
Use the controls below to filter the list of products.
Number of matching products: 38
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Gotoh SGi510-A01-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Modern (aluminum) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with modern (aluminum) A01 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L3+R3
Body: SGi510
Finish: Chrome
Button: A01
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Gotoh SGi510-A07-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Modern Mini (aluminum) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with modern mini (aluminum) A07 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L6 • L3+R3 • R6 • L4+R2 • L2+R4 • L5+R1 • L1
Body: SGi510
Finish: Chrome
Button: A07
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Gotoh SGi510-A20-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Classic (aluminum) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with classic (aluminum) A20 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L3+R3
Body: SGi510
Finish: Chrome
Button: A20
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Gotoh SGi510-B07-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Modern Mini (black) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with modern mini (black) B07 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L6 • L3+R3 • R6 • L4+R2 • L2+R4 • L5+R1 • L1
Body: SGi510
Finish: Chrome
Button: B07
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Gotoh SGi510-BL5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (black) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (black) BL5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L3+R3
Body: SGi510
Finish: Chrome
Button: BL5
Product has limited access or residual stock. Please confirm via email.
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N/A |
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Gotoh SGi510-BS5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (black/small) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (black/small) BS5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L6 • L3+R3 • R6 • L4+R2 • L2+R4 • L5+R1 • L1
Body: SGi510
Finish: Chrome
Button: BS5
Product has limited access or residual stock. Please confirm via email.
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N/A |
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Gotoh SGi510-CL5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (tortoise) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (tortoise) CL5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L3+R3
Body: SGi510
Finish: Chrome
Button: CL5
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Gotoh SGi510-CS5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (tortoise/small) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (tortoise/small) CS5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L6 • L3+R3 • R6 • L4+R2 • L2+R4 • L5+R1 • L1
Body: SGi510
Finish: Chrome
Button: CS5
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Gotoh SGi510-EL5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (ebony) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (ebony) EL5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L3+R3
Body: SGi510
Finish: Chrome
Button: EL5
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Gotoh SGi510-EN01-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Acoustic (ebony) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with acoustic (ebony) EN01 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L3+R3
Body: SGi510
Finish: Chrome
Button: EN01
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Gotoh SGi510-EN07-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Modern Mini (ebony) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with modern mini (ebony) EN07 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L6 • L3+R3 • R6 • L4+R2 • L2+R4 • L5+R1 • L1
Body: SGi510
Finish: Chrome
Button: EN07
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Gotoh SGi510-ES5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (ebony/small) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (ebony/small) ES5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L6 • L3+R3 • R6 • L4+R2 • L2+R4 • L5+R1 • L1
Body: SGi510
Finish: Chrome
Button: ES5
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Gotoh SGi510-FL5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (black) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (black) FL5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L3+R3
Body: SGi510
Finish: Chrome
Button: FL5
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Gotoh SGi510-FS5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (black/small) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (black/small) FS5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L6 • L3+R3 • R6 • L4+R2 • L2+R4 • L5+R1 • L1
Body: SGi510
Finish: Chrome
Button: FS5
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Gotoh SGi510-GL5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (granadillo) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (granadillo) GL5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L3+R3
Body: SGi510
Finish: Chrome
Button: GL5
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Gotoh SGi510-GS5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (granadillo/small) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (granadillo/small) GS5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L6 • L3+R3 • R6 • L4+R2 • L2+R4 • L5+R1 • L1
Body: SGi510
Finish: Chrome
Button: GS5
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Gotoh SGi510-HL5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (faux-horn) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (faux-horn) HL5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L3+R3
Body: SGi510
Finish: Chrome
Button: HL5
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Gotoh SGi510-HS5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (faux-horn/small) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (faux-horn/small) HS5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L6 • L3+R3 • R6 • L4+R2 • L2+R4 • L5+R1 • L1
Body: SGi510
Finish: Chrome
Button: HS5
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Gotoh SGi510-L5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (metal) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (metal) L5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L3+R3
Body: SGi510
Finish: Chrome
Button: L5
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Gotoh SGi510-M07-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Modern Mini (ivoroid) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with modern mini (ivoroid) M07 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L6 • L3+R3 • R6 • L4+R2 • L2+R4 • L5+R1 • L1
Body: SGi510
Finish: Chrome
Button: M07
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Gotoh SGi510-ML5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (ivoroid) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (ivoroid) ML5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L3+R3
Body: SGi510
Finish: Chrome
Button: ML5
Product has limited access or residual stock. Please confirm via email.
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N/A |
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Gotoh SGi510-P1-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Ellipse (pearloid) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with ellipse (pearloid) P1 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L3+R3
Body: SGi510
Finish: Chrome
Button: P1
Product has limited access or residual stock. Please confirm via email.
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N/A |
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Gotoh SGi510-P2-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Ellipse (tortoise) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with ellipse (tortoise) P2 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L3+R3
Body: SGi510
Finish: Chrome
Button: P2
Product has limited access or residual stock. Please confirm via email.
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N/A |
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Gotoh SGi510-P4B-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Keystone (black) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with keystone (black) P4B buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L3+R3
Body: SGi510
Finish: Chrome
Button: P4B
Product has limited access or residual stock. Please confirm via email.
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N/A |
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Gotoh SGi510-P4N-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Keystone (vintage white) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with keystone (vintage white) P4N buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L3+R3
Body: SGi510
Finish: Chrome
Button: P4N
Product has limited access or residual stock. Please confirm via email.
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N/A |
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Gotoh SGi510-P7-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Modern Mini (pearloid) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with modern mini (pearloid) P7 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L6 • L3+R3 • R6 • L4+R2 • L2+R4 • L5+R1 • L1
Body: SGi510
Finish: Chrome
Button: P7
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Gotoh SGi510-P8-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Modern Mini (tortoise) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with modern mini (tortoise) P8 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L6 • L3+R3 • R6 • L4+R2 • L2+R4 • L5+R1 • L1
Body: SGi510
Finish: Chrome
Button: P8
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Gotoh SGi510-RL5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (riogrande) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (riogrande) RL5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L3+R3
Body: SGi510
Finish: Chrome
Button: RL5
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Gotoh SGi510-RS5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (riogrande/small) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (riogrande/small) RS5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L6 • L3+R3 • R6 • L4+R2 • L2+R4 • L5+R1 • L1
Body: SGi510
Finish: Chrome
Button: RS5
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Gotoh SGi510-S5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (metal/small) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (metal/small) S5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L6 • L3+R3 • R6 • L4+R2 • L2+R4 • L5+R1 • L1
Body: SGi510
Finish: Chrome
Button: S5
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Gotoh SGi510-TL5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (tagayasan) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (tagayasan) TL5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L3+R3
Body: SGi510
Finish: Chrome
Button: TL5
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Gotoh SGi510-TS5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (tagayasan/small) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (tagayasan/small) TS5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L6 • L3+R3 • R6 • L4+R2 • L2+R4 • L5+R1 • L1
Body: SGi510
Finish: Chrome
Button: TS5
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Gotoh SGi510-VL5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (ivoroid) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (ivoroid) VL5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L3+R3
Body: SGi510
Finish: Chrome
Button: VL5
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Gotoh SGi510-VS5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (ivoroid/small) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (ivoroid/small) VS5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L6 • L3+R3 • R6 • L4+R2 • L2+R4 • L5+R1 • L1
Body: SGi510
Finish: Chrome
Button: VS5
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Gotoh SGi510-WL5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (pearloid) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (pearloid) WL5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L3+R3
Body: SGi510
Finish: Chrome
Button: WL5
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Gotoh SGi510-WS5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (pearloid/small) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (pearloid/small) WS5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L6 • L3+R3 • R6 • L4+R2 • L2+R4 • L5+R1 • L1
Body: SGi510
Finish: Chrome
Button: WS5
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Gotoh SGi510-ZL5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (ziricote) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (ziricote) ZL5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L3+R3
Body: SGi510
Finish: Chrome
Button: ZL5
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Gotoh SGi510-ZS5-C
Chrome Super-Mini 16:1 SGi510 Tuner Set + Contour (ziricote/small) Buttons
Set of six SGi510 sealed-gear tuning machines in chrome finish with contour (ziricote/small) ZS5 buttons. Gear ratio: 16:1. Stabiliziing pin design - no wood screws required.
Package includes nuts + washers. This product does not require wood screws. 6 items in set
Headstock: L6 • L3+R3 • R6 • L4+R2 • L2+R4 • L5+R1 • L1
Body: SGi510
Finish: Chrome
Button: ZS5
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