PRODUCTS DISPLAY --> Features: new and high quality. Perfect for electric guitar/bass building,for pickguard/control plate mounting. Great for custom wiring such as coil tapping, phase, and series/parallel. Long split knurled diameter shaft 1/4" (6mm) . Includes washer & mounting nut . Specification: Full Resistance: 250K or 500K ohms for choose. A Type(Tone) or B Type (Volume) for choose Split Knurled shaft diameter:approx. 1/4" (6mm) . Shaft Length: approx.18mm. Whole Length: approx. 27mm. Color: As Picture Show Material: Metal,plastic Weight: approx.10g Package list: 1 x Guitar Potentiometer Note: Please refer to the measurement. Tiny measuring error is allowable in normal range. There might be a little color difference due to the monitor, camera or other factors, please refer to the physical item. DETAIL DISPLAY --> SHIPPING --> FEEDBACK -->