1PC 38X22mm Aluminium volume potentiometer Knob for Guitar Amplifier Speaker 6mm Straight type

Brand New Tube Amplifier Speaker Knobs are made by CNC Machined Solid Aluminum Alloy with corrosion preventive, anodic oxidation surface can be used for a wide range of applications: tube amplifiers, power amplifiers, speakers, audio, CDs, chassis of various sizes, amps, effects, etc.

Place of Origin ：Guangdong, China
Model Number：38X22mm
Product name ：Solid Aluminium Equipment Rotating Control Knobs
Material：Solid Aluminum Alloy, CNC Machined
Color: Black  silver
Diameter：38mm 
Total Height: 22mm 
shaft hole：6mm