GUYKER 8R Locking Tuning Machines Set of 8 Right-Handed Machines in a Row Gear Ratio 1:18 Metal Chrome For Guitar with 8-in-a-Row Head
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The GUYKER 8R locking tuning machines are a set of eight right-handed machines that mount side by side in a single row on the guitar head. The 8R layout corresponds to a head with eight machines positioned on one side. The gear ratio of 1:18 allows for fine tuning of the strings, and the tuning remains stable even during extended playing. The body, peg, and tuning knob of each machine are made of metal with a shiny chrome finish in silver colour. The set is suitable as a replacement for worn machines or as an upgrade for a guitar with an 8-in-a-row head.
On the back of each machine is a knurled knob, which locks the string in the peg when tightened. Therefore, the string does not require many turns around the peg, making string changes quicker and tuning stabilises soon after stretching. The peg has a diameter of 6 mm and the threaded part for the head has a diameter of 10 mm. The machines are attached using the included bushings with a hex nut, washers, and screws that hold them against rotation. All eight machines have the same shape of tuning knob and the same gear ratio, so they behave uniformly during tuning and the row on the guitar head looks neat.
- Brand – GUYKER
- Model – GK-07CSP
- Type – locking tuning machines
- Layout – 8R, eight right-handed machines in a single row
- Gear Ratio – 1:18
- Material – metal
- Finish – shiny chrome, silver colour
- Peg Diameter – 6 mm
- Threaded Part Diameter – 10 mm
- Peg Length Below Machine Body – 22 mm
- Locking Knob Diameter – 16 mm
- Tuning Knob Height – 18.4 mm
- Washer Diameter – 13.8 mm
- Package Contents – 8 locking machines in 8R configuration, 8 bushings with hex nut, 8 washers, and 8 mounting screws
Before installing the new machines, remove the original ones and check that the holes in the head correspond to the threaded part with a diameter of 10 mm and that the spacing matches the original machines. Insert the machine into the hole, secure it with a screw from the back, and tighten the bushing with a washer from the front. Thread the string through the hole in the peg, tension it by hand, and lock it by turning the knob at the back. Then fine-tune it with the tuning knob. You can maintain the shiny chrome surface by occasionally wiping it with a dry soft cloth.
The GUYKER 8R locking machine set covers the replacement of tuning machines on a guitar with a head featuring eight machines in a row. The gear ratio of 1:18 ensures precise tuning, and the string lock speeds up and simplifies string changes. The metal body with chrome finish matches the silver hardware of the instrument. Bushings, washers, and screws are included in the package, so you can complete the installation right after unpacking. The set includes 8 machines with the same appearance and gear ratio.
Delivery
Delivery to address€1.59
Estimated delivery: 19 November – 2 December
Shipped from China
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About the seller
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Seller:
Gansu Constar Technology Group Co., Ltd.
Address: No.10, Chuangxin South Road, Baiyun District, Baiyun, Gansu, China
E-mail: ksdjt@foxmail.com
Telephone: +86 156 9392 3686
Manufacturer:
Gansu Constar Technology Group Co., Ltd.
Address: No.10, Chuangxin South Road, Baiyun District, Baiyun, Gansu, China
E-mail: ksdjt@foxmail.com
Telephone: +86 156 9392 3686
EU responsible person:
BioDomi GmbH
Address: Schokoladenring 13, 65795 Hattersheim am Main, Germany
E-mail: arcontact@biodomieurope.de
Telephone: +49 178 5749814
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