Appleton 6400US 4 Inch EMT Compression Coupling

4 inch EMT compression coupling is made of steel with zinc plating. It connects EMT conduit sections and is suitable for wet locations. The coupling measures 5.75 inches in length with a maximum diameter of 5.88 inches. It meets UL 514B, CSA C22.2 No. 18.3, and NEMA FB-1 standards.

Appleton 6400US 4 Inch EMT Compression Coupling 14165 should be checked against project drawings, replacement needs, and system compatibility.

Confirm the practical fit with the project scope, service conditions, and manufacturer documentation.

As part of Conduit Fittings, it can support project planning, maintenance, replacement, or system buildout work.

For replacement work, compare the existing part number, electrical requirements, mounting conditions, and installation environment. A careful match can save time during installation and reduce the risk of ordering Appleton 6400US 4 Inch EMT Compression Coupling 14165 for the wrong job.