Based on this product's specifications, here are some alternatives and similar models
Cable ring Rittal SZ 2592.000, polyamide housing, white
Summary description:
Rittal SZ 2592.000 is a cable ring designed for routing and organizing cables inside enclosures and control cabinets. Made of white polyamide, it provides a durable, non-conductive guide for cable bundles and helps maintain neat cable layout and strain relief. Suitable for electrical and industrial installations where space-efficient cable management is required.