The Remke RSR-309-R Cord Grip is designed for heavy-duty applications with a 1" NPT connection. It accommodates cable diameters from .500 to .562 inches, ensuring a secure fit for larger cables. Constructed from high-quality aluminum, this cord grip features an integrated o-ring for superior sealing against moisture and dust. The Form Size 4 design allows for easy installation and maintenance, making it ideal for use in industrial environments. This product complies with industry standards, ensuring reliability and performance.