Marshall Style Amplifier Control Knob with Metal Cap
Marshall Style Amplifier Control Knob with Metal Cap
This distinctive control knob features the classic Marshall amplifier styling with a prominent metal cap that extends around the upper portion of the knob body. The knob has a black body with a curved taper towards the top, creating the iconic silhouette associated with Marshall amplifiers. The metal cap is available in gold, silver, or black finishes, providing a striking contrast against the black body.
The knob features vertical ridges around its circumference for enhanced grip when adjusting controls, whilst a clear position indicator line on the top surface shows the current setting. The robust construction includes a strong internal insert for secure shaft mounting, making it ideal for guitar amplifiers, audio equipment, and other applications where the distinctive Marshall aesthetic is desired.
| Quantity | Unit Price |
|---|---|
| 1+ | £1.2 |
| 2+ | £1.08 |
| 5+ | £1.02 |
| 10+ | £0.96 |
| 20+ | £0.9 |
| 50+ | £0.84 |
Couldn't load pickup availability
Fitting
| Knob Type | Rotary |
|---|---|
| Shaft Type | Round |
| Shaft Fixing | Grub Screw |
| Hole Size | 6.4mm |
Appearance
| Identity Colour | Gold |
|---|---|
| Body Colour | Black |
| Accent Colour | Gold |
| Position Indicator Colour | Black |
| Position Indicator Shape | Line |
Measurements
| Minimum Shaft Depth | 9.0mm |
|---|---|
| Maximum Shaft Depth | 13.9mm |
| Body Diameter | 19.7mm |
| Maximum Diameter | 19.7mm |
| Width | mm |
| Length | mm |
| Height | 15.9mm |
| Additional Measurements | Metal Cap Diameter: 16.0mm |
| Unit Weight | 5.55g |
Hole Type
Round Hole
A knob designed for a round shaft has a smooth, cylindrical hole that matches the shaft's shape. This type of hole allows the knob to slide easily onto the shaft, relying on a grub screw / set screw or friction to keep it in place. This design is widely used in audio equipment, consumer electronics, and control panels due to its simplicity and versatility
A knob with a round hole can typically also be used on a D type shaft in the 180° position (where the position indicator is opposite to the flat of the D) and can often also be mouned to splined shafts in low torque applications.
A View from the underside of the knob when fitting a round hole knob to a D shaft, showing the grub screw position relative to the position indicator:
