Galvanized RMC - 3/4 Inch Galvanized Coupling

Ensure secure and reliable conduit connections with our 3/4 Inch Galvanized Rigid Steel Conduit Coupling. Designed to join two lengths of Galvanized Rigid Conduit (GRC) or Intermediate Metal Conduit (IMC), this coupling is ideal for both indoor and outdoor electrical installations. Its robust steel construction, enhanced by a durable galvanized finish, provides exceptional corrosion resistance and long-lasting performance in demanding environments.

Key Features & Benefits:

• Easy Installation: Simple assembly ensures a quick, hassle-free setup.
• Superior Durability: Constructed from high-quality steel with a galvanized finish to resist corrosion.
• Precision Engineered: Features 14 threads per inch for a secure, stable connection built to tight tolerances.
• Versatile Applications: Perfect for joining GRC or IMC conduit in a wide range of commercial, industrial, and residential projects.

Technical Specifications:

• Trade Size: 3/4 Inch
• Material: Steel
• Finish: Galvanized
• Threads per Inch: 14
• Length from End of Pipe to Hand-Tight Plane (L-1): 0.5778 inches
• Effective Length (L-2): 0.5457 inches
• Total Length of Threads to Vanish Point (L-4): 0.7935 inches
• Pitch Diameter at End of Thread (3/4" Taper per Ft.): 0.9677 inches
• Pitch Diameter at Hand Tight Plane (E-1): 1.0038 inches
• Length from Hand-Tight Plane to Face Coupling (M): 0.1086 inches
• Diameter of Countersink (Q): 1.05 inches
• Hand-Tight Standoff (A): 1-1/2 inches

Standards Compliance:

Meets industry standards including UL File Number E2313, CSA C22.2 No. 45.1, CAN/CSA C22.1 NOM-001-SEDE, ANSI/NFPA 70 NEC 344, and is cULus Listed UL 6.

Built with precision and reliability, our 3/4 Inch Galvanized RMC Coupling is engineered to provide a leak-proof and secure connection that stands up to the toughest conditions. Perfect for a range of electrical applications, it ensures your conduit system operates at its best, whether in commercial, industrial, or residential settings.

To access other sizes, click on the links in the product name column of the table below.

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