Taiss / 2pcs Blue Aluminum Rotary Electronic Control Potentiometer Knob For 6 mm Diameter Shaft, Volume Control Knobs, Audio knob, Guitar Knobs，Switch Knob, 20mm dia. x 15.5mm height

Taiss / 2pcs Blue Aluminum Rotary Electronic Control Potentiometer Knob For 6 mm Diameter Shaft, Volume Control Knobs, Audio knob, Guitar Knobs，Switch Knob, 20mm dia. x 15.5mm height

Aluminum knobs are for sound equipments or rotary potentiometer, The knobs have a knurled finish around their circumference. These knobs do not have a plastic insert they are CNC machined from one piece of solid aluminum, with a durable anodized surface finish.,Material: aluminum Color: Blue .,Total Size: 20 x 15.5 mm / 0.79" x 0. 61" (d*h) inner Hole diameter: 6mm / 15/64",Product name: rotary control knob,Package content: 2 x rotary control knob