The HARTING 21033216520 is a high-quality Han 3A-STI-M-axial-M20 male insert, specifically engineered for rectangular connector systems. This insert features axial screw termination, providing a secure and straightforward wiring process. The integrated M20 cable gland offers excellent strain relief and cable protection. Manufactured by HARTING, a leader in industrial connectivity, this insert ensures reliable performance in demanding applications. Supreme Components International is an authorised distributor of HARTING products, ensuring you receive genuine components with full manufacturer support. This insert is perfect for industrial automation, machinery, and other applications requiring robust and dependable connections. Trust HARTING and Supreme Components International for your connectivity needs.