Boston KB-220 black metal dome knob for guitar or bass

Boston KB-220 Dome Knob – Black Metal Control Knob for 6.1 mm Shaft

£3.50
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Description

The Boston KB-220 Dome Knob is a durable metal control knob designed for electric and bass guitars. Featuring a classic domed profile and an 18 mm diameter, it offers a comfortable grip and smooth operation. It mounts securely using an Allen set-screw and fits standard 6.1 mm (¼") potentiometer shafts, making it a reliable replacement or upgrade for your instrument’s hardware.


Key Features

  • 18 mm diameter dome-style knob

  • Black metal finish for a sleek look

  • Fits 6.1 mm (¼") potentiometer shafts

  • Allen set-screw mounting for a secure fit

  • Ideal for guitar or bass volume and tone controls


Why Choose the Boston KB-220?

Boston guitar parts are known for their quality, reliability, and value. This dome knob is built from durable metal, ensuring long service life and a solid feel under your fingers. The black finish complements a wide range of guitar styles, from classic to modern, while the set-screw design provides a secure connection for precise control.


Specifications

Feature Details
Model Number KB-220
Knob Type Dome-style
Colour Black
Diameter 18 mm
Shaft Size 6.1 mm
Mounting Type Set Screw (Allen Type)
Material Metal

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