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The APPLETON 29-050 is a 1/2-inch malleable steel conduit coupling designed to join two sections of conduit in electrical raceway installations. Malleable steel construction provides reliable mechanical strength and resistance to deformation under stress, making it suitable for use in industrial and commercial wiring systems. This coupling is a standard component in conduit runs where a secure, metal-to-metal threaded connection is required. Licensed electricians and electrical contractors install this fitting during rough-in and final conduit assembly work.
This coupling is appropriate for use in commercial, industrial, and residential electrical installations where 1/2-inch conduit is specified. It is suited for interior and protected exterior conduit runs. The threaded design accommodates standard 1/2-inch conduit threads and installs using common hand tools. It is a practical choice for extending conduit runs or connecting conduit to enclosures and junction boxes.
Designed as an OEM-style replacement fitting for 1/2-inch threaded conduit systems in standard electrical raceway installations.
Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC). De-energize all circuits before working on any conduit system. Hand-tighten the coupling onto conduit threads, then snug with a pipe wrench to ensure a secure mechanical connection. Inspect threads for damage before installation to avoid cross-threading or compromised connections.
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