The Remke RSR-2109-LR Cord Grip is constructed from durable aluminum, featuring a 3/4" NPT connection and accommodating cable ranges of .500 to .562 inches. This cord grip is designed to provide a secure and reliable connection for various applications, ensuring that cables remain protected and organized. The aluminum material offers excellent resistance to corrosion and environmental factors, making it ideal for both indoor and outdoor use. Its design allows for easy installation and compatibility with standard NPT fittings, making it a vital component for effective cable management.