Based on this product's specifications, here are some alternatives and similar models
Eaton 271461 Tubular Connector, Straight, Copper Plated
Summary description:
The Eaton 271461 is a high-quality tubular connector designed for reliable electrical connections. This straight-type connector features durable copper-plated contacts, ensuring excellent conductivity and performance. It is specifically engineered for secure integration within electrical systems, providing a robust solution for professional industrial and commercial wiring applications.