The 3M Rectangular Connectors - Free Hanging, Panel Mount 4620-6001 are a reliable and durable solution for your electrical connection needs. This 20-position plug connector is designed to be used without a flange, making it ideal for applications where space is limited. It features a robust design with a high-temperature thermoplastic housing and a stainless steel latch for secure connections. The connector is also designed to be resistant to shock and vibration, making it suitable for a variety of industrial applications. The connector is UL recognized and CSA certified, ensuring that it meets the highest safety standards. With its reliable performance and easy installation, the 3M Rectangular Connectors - Free Hanging, Panel Mount 4620-6001 is the perfect choice for your electrical connection needs.