Based on this product's specifications, here are some alternatives and similar models
Baks LWP Reinforced Articulated Channel Connector
Summary description:
The Baks LWP reinforced articulated channel connector is a professional mounting component designed for flexible and secure joining of channel profiles. This durable connector allows for adjustable angles in cable management and support systems, ensuring structural integrity in industrial and commercial installations. It is engineered for high-load applications, providing reliable stability and ease of assembly in complex electrical infrastructure projects.