3B Scientific
✓Price
$27.99
Guyker Guitar Universal Wrench, Multi-Tool Spanner Wrench Used for Guitar Bridge Tuners Knobs Switch and Other Guitar Bass Accessories
★★★★★
$27.99
Quantity
1
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About this item
- Portable multi-function wrench, easy to adjust, repair and use, durable and long-lasting.
- Can be used for instrument gear switch, fully closed string hexagon screw, potentiometer, and other small hexagon nuts elastic wrench. You can pull out the potentiometer knobs and so on.
- Suitable for musicians, luthiers and personal use.
- A convenient multifunctional spanner wrench for luthiers.
Product description
Features: - Portable multi-function wrench, easy to adjust, repair and use. - Suitable for musicians, luthiers and personal use. - A must-have tool for pro luthier shops and home shops alike. Package Includes: - 1 x Universal Wrench
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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