Based on this product's specifications, here are some alternatives and similar models
MEKA KSV-600 Vertical Angle for Cable Ladder, R=300, Hot-Dip Galvanized
Summary description:
The MEKA KSV-600 vertical angle is a high-quality component designed for cable ladder systems. With a radius of 300 mm, this fitting allows for smooth vertical direction changes in cable routing. Manufactured with a hot-dip galvanized finish, it provides excellent corrosion resistance for industrial and outdoor installations. This durable accessory ensures reliable cable management and structural integrity in demanding electrical infrastructure projects.