The Garvin Industries 668S is a robust 3" EMT compression coupling, crafted from durable steel and finished with corrosion-resistant zinc plating. This coupling is a trusted solution for securely joining two lengths of EMT conduit, ensuring a concrete-tight seal for demanding environments.

Key Features and Benefits

• Compression type design for a secure, reliable connection
• Concrete tight for use in embedded or exposed locations
• Steel construction for strength and durability
• Zinc plated finish protects against corrosion
• UL listed and meets multiple federal and NEMA standards

Specifications

• Material: Steel
• Finish: Zinc plated
• Size: 3" EMT
• Type: Compression coupling
• Certifications: UL 514B, Fed. Spec W-F-406E/D, NEMA FB1-2014

Common Uses

Ideal for commercial, industrial, and residential electrical installations where joining EMT conduit is required, especially in concrete or exposed applications.