Based on this product's specifications, here are some alternatives and similar models
Lapp SKINTOP 53112210 Cable Gland, Brass and Polyamide, 50 Pieces
Summary description:
The Lapp SKINTOP 53112210 is a high-quality cable gland designed for secure cable entry and strain relief. Constructed from durable brass and polyamide, this component ensures reliable protection and sealing in industrial applications. This pack contains 50 units, providing a comprehensive solution for professional electrical installations requiring robust mechanical stability and environmental protection.