Feature●Product Name : Rotary Knob; Material : Plastic, Metal●Color: Black, Silver Tone, Shaft Diameter: 0.2 inches (6 mm)●Knob inner diameter: 0.5 inches (12 mm); Diameter: 0.6 inches (16 mm)●Overall Size: 0.8 x 0.5 inches (20 x 12 mm); Weight: 1.4 oz (●Package: 10 pcs potentiometer rotary knobsDescription
This rotary knob is built into screw, adjustable, made of plastic material, metal hole, 360 degree conversion.