Updated 13 May 2026
| Brand | Boston |
| Category | Guitars |
| Available at | 1 UK stores |
| 90-day avg | £4.00 |
Boston
Boston KCH-225 guitar dome knob chrome 15 mm
£4.07Fair Price
Cheapest at Bax · 1 store
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PRICE HISTORY
Current
£4
Change
+1.5%
Avg
£4
Low
£4
High
£4
Volatility
3.1%
PRODUCT DESCRIPTION
- With the KCH-225, Boston has issued a durable dome-style guitar knob. Measuring 15 mm in both height and diameter, this potentiometer knob is slightly smaller than the average dome knob, which means it takes up less space and won&apos
- t get in your way while you&apos
- re playing. Its relatively short radius ensures that tone or volume can be quickly adjusted. This dome model has a triangular texture for enhanced grip, and is securely fastened to your potentiometer by means of a hex screw. Like any Boston part, it comes at a remarkably friendly price.