Small Cylindrical Black Control Knob With Ridged Edge
Small Cylindrical Black Control Knob With Ridged Edge
This compact control knob features a distinctive cylindrical design with pronounced vertical ridges that run the full length of its body. The ridged surface provides exceptional grip and tactile feedback, making it ideal for precise adjustments in low-light environments or when quick, confident operation is required.
The knob's flat top incorporates a subtle recessed line indicator that sits flush with the surface, eliminating any protruding elements whilst providing clear visual reference for control positioning. This thoughtful design approach makes it particularly well-suited for guitar amplifiers, effects pedals, and audio equipment where smooth operation and accurate setting recall are paramount.
Quantity | Unit Price |
---|---|
1+ | £0.49 |
10+ | £0.392 |
20+ | £0.343 |
50+ | £0.294 |
100+ | £0.245 |
500+ | £0.196 |
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Fitting
Knob Type | Rotary |
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Shaft Type | D270 |
Shaft Fixing | Push-Fit |
Hole Size | 6mm |
Appearance
Identity Colour | Black |
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Body Colour | Black |
Accent Colour | |
Position Indicator Colour | Black |
Position Indicator Shape | Line |
Measurements
Minimum Shaft Depth | 3.0mm |
---|---|
Maximum Shaft Depth | 11.0mm |
Body Diameter | 11.7mm |
Maximum Diameter | 11.7mm |
Width | mm |
Length | mm |
Height | 12.2mm |
Additional Measurements | |
Unit Weight | 0.82g |

Hole Type

D Shaft Hole
A D-shaft knob features a hole with a D-shaped cross-section, having one flat side and the rest round. This configuration ensures that the knob fits snugly onto the shaft, preventing any slippage and provides absolute psoitoning of the position indicator.
The flat side of the hole aligns with the flattened side of the D-shaft, providing precise control and secure attachment. This type of hole is commonly found in knobs used in audio equipment, industrial controls, and automotive applications.
This type of hole dictates the angle of the position indicator, relative to the flat of the D shape. This is measured in degrees of rotation being either 0°, 90°, 180° or 270°.
A View from the underside of the knob showing the possible positions of the D flat relative to the position indicator. This knob is in the D270 position and is highlighted:
