MECCANIXITY 2 Pcs Aluminium Potentiometer Knobs, 1/4" (6mm) Universal Volume Tone Control Knobs with Oval Groove Indicator for Guitar, 4/5" Silver(34x20mm) 34x20mm music_update_2020 The lens bracket is Referencing

The lens bracket is Referencing to and modified from Nikon original standard design

you will earn a unique grip for your camera

They also are available in a variety of sizes

and can be directly installed to the original factory point

4V output port which connecting to power different device

MECCANIXITY 2 Pcs Aluminium Potentiometer Knobs, 1/4" (6mm) Universal Volume Tone Control Knobs with Oval Groove Indicator for Guitar, 4/5" Silver(34x20mm) 34x20mm music_update_2020 The lens bracket is ReferencingMECCANIXITY 2 Pcs Aluminium Potentiometer Knobs, 1 4" (6mm) Universal Volume Tone Control Knobs with Oval Groove Indicator for Guitar, 4 5" Silver(34x20mm) What is it? Aluminum potentiometer knob is a common sound adjustment device accessory. It is often used as an adjustment button for guitars, bass, AMPS and other musical equipment. It is a great knob replacement for music lovers. What will I get? Aluminium Alloy Potentiometer Knob Size: 34 x 20 mm