Clean, durable replacement potentiometer knobs designed for audio equipment and DIY electronics projects. Key benefits Precise control: Sizable 25 mm diameter and comfortable 15.5 mm height give better grip and finer adjustment for volume, tone, and level controls. Durable construction: CNC style aluminum construction in silver finish resists wear and maintains appearance in regular use. Easy upgrade: Simple way to worn or broken knobs to restore function and improve the look of your equipment. Product highlights Function: Potentiometer knob for HiFi speakers, amplifiers, audio gear, and electronics projects. Compatibility: Designed for potentiometer shafts with a 6 mm diameter. Check your shaft profile and fastening method before fitting. Size: 25 x 15.5 x 6 mm for consistent fit and balance. Material and finish: Solid aluminum with a silver finish for a professional appearance and steady feel. Pack contents: Two identical knobs per package. Performance and fit Smooth rotation and stable hand control for accurate level adjustments. Lightweight aluminum reduces added load on control shafts while remaining sturdy under repeated use. Universal aesthetic that suits both vintage and modern audio equipment. Typical applications worn or damaged knobs on a home HiFi amplifier to restore consistent control and appearance. Upgrade the control knobs on a guitar amplifier or effects unit for improved feel and a uniform look. Complete small audio or electronics builds where dependable, easy to adjust potentiometer knobs are required. Installation tip Verify shaft diameter and profile before installation. These knobs are sized for 6 mm shafts; confirm your fastening method for a secure fit. Package includes two silver aluminum potentiometer knobs sized 25 x 15.5 x 6 mm.