The Remke Industries RD20MA-GYN Dome Cap Cable Gland is crafted from high-quality gray polyamide, designed to provide a secure and weatherproof seal for cables. This M20 gland accommodates cable diameters ranging from .39 to .55 inches, making it versatile for various applications. Its dome cap design enhances protection against environmental factors, ensuring longevity and reliability. The gland is compliant with industry standards, making it suitable for use in electrical installations where safety and performance are paramount.