The Remke Industries RSRN-413 Cord Grip is designed for a 1-1/4" NPT connection, accommodating cable sizes from .688 to .812 inches. Constructed from nickel-plated aluminum, this cord grip offers excellent corrosion resistance and durability, making it suitable for harsh environments. Its robust design ensures a secure fit, providing effective strain relief and protection for your cables. This product meets industry standards, ensuring compliance and safety in various applications. Ideal for use in electrical installations, the RSRN-413 is a reliable choice for professionals seeking quality and performance.