Based on this product's specifications, here are some alternatives and similar models
Lapp SKINTOP BS-M Cable Gland, M20, Nickel-Plated Brass and Polyamide
Summary description:
The Lapp SKINTOP BS-M is a high-quality cable gland designed for secure cable entry and strain relief. Constructed from durable nickel-plated brass and polyamide, this M20 threaded component ensures reliable protection and sealing for industrial applications. It provides excellent mechanical stability and environmental resistance, making it an ideal choice for professional electrical installations requiring robust cable management solutions.