Headphone Accessories -100 Pack Electronic Potentiometer Volume Switch Control Knobs 10x15mm Gold Highlights Generic Brand 100 Pack Electronic Potentiometer Volume Switch Control Knobs 10x15mm Gold Description: Product name: control knobs of potentiometer Dimensions: 10 x 10 x 15 mm / 0.4 x 0.4 x 0.6 inch Material: aluminum alloy Internal bore diameter: 6mm / 0.2 inch Package includes: 100 packs of potentiometer knobs potentiometer specification: Outer diameter: 10mm Height: 15mm / 0.6 inch Package includes: 100 pack potentiometer control knobs Note: Please allow 0.5-1 inch difference due to manual measurement. (1inch=2.54cm) Please check the size measurement and picture carefully before you make payment. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand, thank you.