Features Made of high quality material, durable and long service life. Good grinding effect, good compatibility. Spiral rectifier diodes can be used in low frequency and high power applications. The spiral pattern is designed to facilitate the installation of the heatsink so that it fits better with the aluminum plate of the heatsink. Small body and it can provide stable performance. Features: 1. Spiral rectifier diodes can be used in low frequency and high power applications. 2. The spiral pattern is designed to facilitate the installation of the heat sink so that it fits better with the aluminum plate of the heat sink. 3. Made of high quality material, durable and long service life. 4. Small body and it can provide stable performance. 5. Good grinding effect, good compatibility. Specification: Wire size: approx. 16 mm/0.6 inches. Package list: 1 x Rectifier Diode Note: 1. Please allow for slight errors due to manual measurement. Thank you for your understanding. 2. Monitors are not calibrated the same, the colour of the item shown in the photos may be slightly different from the actual item. Please take the real one as standard. Package List