The Remke Industries RD20MR-BKR Dome Cap Cable Gland is a reliable solution for cable management, featuring a durable black polyamide construction. Designed for M20 threads, it accommodates cables ranging from .23 to .47 inches in diameter. This cable gland provides excellent protection against environmental factors, ensuring a secure and moisture-resistant seal. Its compliance with industry standards makes it suitable for various applications, including electrical and electronic systems. The dome cap design enhances the aesthetic appeal while maintaining functionality, making it a preferred choice for professionals.