The Garvin Industries 640S is a robust 4" EMT/Rigid set screw connector designed for secure electrical installations. This steel connector is zinc plated for added durability and corrosion resistance, making it a reliable choice for connecting EMT conduit to boxes or enclosures. Assembled with a steel locknut and concrete tight when taped, it ensures a safe and code-compliant connection in demanding environments.

Key Features and Benefits

• Durable steel construction with zinc plating for corrosion resistance
• Set screw design for easy and secure installation
• Concrete tight when taped for added safety in embedded applications
• Includes a steel locknut for a complete connection
• UL listed and compliant with federal and NEMA standards

Specifications

• Connector Size: 4"
• Material: Steel
• Finish: Zinc plated
• Type: Set screw connector
• Certifications: UL 514B, Fed. Spec W-F-406E/D, NEMA FB1-2014

Common Uses

Ideal for commercial and industrial electrical installations, especially where EMT conduit needs to be securely joined to boxes or enclosures, including concrete-embedded applications.