Skip to product information
1 of 33

Small Fluted Silver Cap Retro Style Amplifier / Instrument Control Knob

Small Fluted Silver Cap Retro Style Amplifier / Instrument Control Knob

The retro-style fluted rotary knob is a compact and stylish control option for a wide range of equipment and devices. Its fluted design provides a better grip and tactile feel when turning, allowing for precise adjustments to be made easily. The knob has a smooth finish and a metallic end cap, which gives it a distinct design that is reminiscent of older or vintage equipment. This versatile series of control knobs can be used in a variety of equipment and devices, including audio equipment, industrial machinery, and instruments.
Color
Quantity Unit Price
1+ £1.22
2+ £1.098
5+ £1.037
10+ £0.976
20+ £0.915
50+ £0.854
View full details

Fitting

Knob TypeRotary
Shaft TypeRound
Shaft FixingGrub Screw
Hole Size6.4mm

Appearance

Identity ColourBlack
Body ColourBlack
Accent ColourSilver
Position Indicator ColourWhite
Position Indicator ShapeLine

Measurements

Minimum Shaft Depth6.8mm
Maximum Shaft Depth10.1mm
Body Diameter16.0mm
Maximum Diameter16.0mm
Widthmm
Lengthmm
Height11.9mm
Additional Measurements
Unit Weight3.7g
Small Fluted Silver Cap Retro Style Amplifier / Instrument Control Knob

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:

Measuring Rotary Knobs

Read more about measuring rotary knobs here.