screw in knob for sale, brand-new and used.

10 x Volume Control Rotary Knobs Black for 6mm Dia. Knurled Shaft Potentiometer

Description 4 Pieces Knobs, for

2 x Bakelite Skirted Big Control Knob 69mmDx21mmH Black for 10mm Shaft

5 Pcs Radio HiFi Volume Knob tune control With screw lock for Power AMPLIFIER Shipping Information We only ship to Paypal confirmed address. Please make sure your shipping address is updated. All items pack in bubble sealed materials or in tube.

Description 4 Pieces Knobs, for

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Straight knurl with arrow head indicator on top. .82" Dia., .50" high. Black bakelite material, brass insert for 1/4" shaft with set screw.

Hexagonal RadioShack Control Knobs 3/4" Skirted & Indexed Standard 1/4" Round & D Shafts 3/4 inch Control Knobs, Fits Standard 1/4 Inch Shafts, Skirted and Indexed, Screw to Secure Knob, Black and Silver with White Markings Package of 4 each, Brand New in Sealed Package Fast Same Day Shipping !! And Other Freebies with Order !!

Looks like a potentiometer with a knob (with set screw) to me...I am not an electronics expert. This is another component that I picked up for a future tube amp project. Guitar building is taking precedent so if someone can use this, here it is.