More from Guyker →Ready to Ship (US) | GK-136SP 6R Lock String Tuners For ST/TL Guitar Gear ratio 1:15
$35.99–$47.99
In stock at guyker.com
The Guyker GK-136SP is a 6R set of locking tuners for ST and TL-style guitars, with a 1:15 gear ratio and screw-in hex head bushings for 10 mm peg holes. Locking posts speed up string changes and help limit slippage. This listing ships from US stock, in chrome, old rust, rainbow or gold.
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ALEKSANDRBODNARSee all 922 Guyker products·Guyker coupon code·Visit guyker.com
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Highlights
- Locking string posts for quicker restringing
- 1:15 gear ratio
- 6R right-hand layout for 10 mm holes
- Includes 6 tuners, 6 bushings, 6 screws and 6 ferrules
- Ships from US stock
Best for
Players who restring often and want locking tuners for an ST or TL-style guitar.
Things to consider
- 1:15 is a slightly coarser ratio than the 1:18 Guyker sets.
- The description lists Nickel and Bronze finishes that are not in the color options.
- Post height is 21.5 mm, so compare with your originals for string break angle.
Key specs
| Price | $35.99–$47.99 |
|---|---|
| Model | GK-136SP |
| Gear ratio | 1:15 |
| Peg hole | 10 mm |
| Weight | 35.5 g each / 213 g set |
| Post | 6 mm diameter, 21.5 mm height |
| In the box | 6 tuners, bushings, screws, ferrules |
Our take
Affordable locking tuners with full hardware and US shipping; just confirm the finish you want is actually available.
Ready to Ship (US) | GK-136SP 6R Lock String Tuners For… at a glance
| Brand | Guyker |
|---|---|
| Price | $35.99–$47.99 |
| Type | Locking Tuners |
| Options | 4 colors, 1 packaging |
| Availability | In stock at guyker.com |
| Coupon | ALEKSANDRBODNAR |
| Returns | Items can be returned within 30 days of purchase in original condition with packaging… |
Price check
At $35.99, the Ready to Ship (US) | GK-136SP 6R Lock String Tuners For… is toward the top of Guyker's price range, whose 922 listed products run $0.98 to $367.49.
Similar items from other brands we track run $0.99 to $53.99.
Frequently asked questions
Do these fit a Telecaster-style guitar?
They are made for ST and TL-style 6R headstocks with 10 mm holes. Check the size chart against your current tuners.
What comes in the set?
Six machine heads, six threaded bushings, six mounting screws and six ferrules.
How much is the Ready to Ship (US) | GK-136SP 6R Lock String Tuners For…?
Guyker lists it at $35.99–$47.99 on guyker.com. We refresh prices throughout the day, but always confirm the final price at checkout.
Is there a coupon code for the Ready to Ship (US) | GK-136SP 6R Lock String Tuners For…?
Guyker's store-wide code ALEKSANDRBODNAR can be entered at checkout on guyker.com. Guyker sets the discount, and some items or sale prices may be excluded.
What is Guyker's return policy?
Items can be returned within 30 days of purchase in original condition with packaging intact; you cover shipping on returns for personal reasons. Defects must be reported within 48 hours, and Guyker covers shipping on approved replacements.
How long does Guyker take to ship?
Standard shipping is free on orders of $59.99 or more and $5.99 below that. Orders take 1 to 3 business days to process and 7 to 14 business days in transit for the main zone, which includes the US, Canada, Australia, France and Germany.
Does the Ready to Ship (US) | GK-136SP 6R Lock String Tuners For… come with a warranty?
Guyker's published warranty terms: A one-year limited warranty covers defects in workmanship or materials for the original purchaser of parts bought on guyker.com. Guyker repairs or replaces at its discretion, and the buyer pays any shipping on the claim.
What options does the Ready to Ship (US) | GK-136SP 6R Lock String Tuners For… come in?
Color: Chrome, Old Rust, Rainbow, Gold. Packaging: 6R (For Right Hand Guitar).
Where can I buy the Ready to Ship (US) | GK-136SP 6R Lock String Tuners For…?
The Ready to Ship (US) | GK-136SP 6R Lock String Tuners For… is sold directly by Guyker on guyker.com. The Shop now button on this page goes straight to the product there, and code ALEKSANDRBODNAR can be applied at checkout.
Is the Ready to Ship (US) | GK-136SP 6R Lock String Tuners For… in stock?
Yes. Guyker lists it as in stock on guyker.com as of our latest check. Stock and prices refresh throughout the day.
Is Guyker a legit store?
Guyker is a good fit for players and hobby builders who want budget-friendly tuners, bridges and small hardware with clearly listed specs. Skip it if you need a part tomorrow, since standard delivery is quoted at 7 to 14 business days after 1 to 3 days of processing. Measure your peg holes, string spacing and post spacing before ordering, because fit is the whole game with replacement hardware. Our full Guyker review covers shipping, returns and what to check before ordering.
Is the Ready to Ship (US) | GK-136SP 6R Lock String Tuners For… expensive?
At $35.99 it is toward the top of Guyker's range ($0.98 to $367.49 across 922 products), and similar items from other brands run $0.99 to $53.99.
