Based on this product's specifications, here are some alternatives and similar models
Baks DUF60E Roof Bracket
Summary description:
The Baks DUF60E roof bracket is a professional mounting component designed for secure installation of cable management systems on roof structures. This durable bracket ensures reliable support and stability for electrical installations. It is engineered for high-quality performance in industrial and commercial building projects, providing a robust solution for routing cables across various roofing types.