The HARTING 21349393477010 is a robust and reliable Han 3A-STI-M-axial-M20 male insert, specifically engineered for heavy-duty power connector applications. This insert features axial screw termination, providing a secure and vibration-resistant connection for power cables. The integrated M20 cable gland ensures proper cable sealing and strain relief, protecting the connection from environmental factors. Designed for demanding industrial environments, this HARTING connector is ideal for use in machinery, automation systems, power distribution panels, and other applications requiring a dependable power connection. As an authorized distributor of HARTING components, Supreme Components International guarantees the authenticity and quality of this product. Benefit from our expert support and fast delivery when you choose Supreme Components International for your HARTING connector needs. This male insert is a crucial component for creating a robust and long-lasting power connection.