2-1/2" Rigid Coupling

2-1/2" Rigid Coupling – Threaded Rigid Conduit Connector The 2-1/2" Rigid Coupling is designed to join threaded rigid or IMC conduit securely, ensuring proper alignment for electrical installations. Suitable for both indoor and outdoor use, this coupling is ideal for electrical distributors and lighting solutions requiring reliable conduit connections. Constructed of strong galvanized steel, it offers low conductivity and high corrosion resistance, meeting industry standards for durability and safety. Specifications Material: Steel Connection: 2-1/2 NPSM Threaded Length: 2.19 in Outside Diameter: 3.125 in Installation Type: Threaded Product Weight: 1.8760 lbs Application: Indoor, Outdoor, Use to Join Threaded Rigid or IMC Conduit together Manufacturer: Southwire Manufacturer Part #: 57 UL Listed: UL 6A Federal Specification: WW-C-563 Features Tubular threaded type assembly for secure conduit connection Ensures proper alignment of threaded rigid conduit ends Galvanized steel construction for corrosion resistance Compatible with bonding threaded conduits to electrical junction boxes or enclosures when used with chase nipples and connectors NPSM thread type for standardized fitting Downloads & Links Spec Sheet