Multiple 668 3 1/2IN EMT Compression Coupling

Product Description

The Multiple 668 is a compression coupling designed for EMT conduit systems. Made from zinc plated steel, this fitting provides secure connections for electrical installations.

• Suitable for 3 1/2 inch EMT conduits.
• Constructed from durable zinc plated steel for enhanced corrosion resistance.
• UL and cUL listed for safety and compliance.

Product Highlights

This coupling offers high reliability in commercial and institutional building applications, ensuring tight and precise electrical connections.

Product Information

Standard Information

• Brand: Multiple
• Part Number: 668

Technical Specifications

• Type: Compression coupling
• Material: Zinc plated steel
• Trade Size: 3 1/2 inches
• Dimensions: 5.7 inches x 5 inches x 6.5 inches
• Standard: UL, cUL
• Special Features: Concrete tight
• Application: Commercial and institutional buildings