Based on this product's specifications, here are some alternatives and similar models
Cable Gland Lapp SKINDICHT 52103050
Summary description:
The Lapp SKINDICHT 52103050 cable gland is made of brass with a nickel-plated finish, ensuring durability and corrosion resistance. This pack contains 50 pieces, making it ideal for bulk applications. Designed for secure cable entry, it provides excellent sealing and protection against environmental factors, enhancing the longevity of your installations.