American Fittings Threadless Compression Coupling, Screw Machined Steel

American Fittings NT-CPLG Threadless Compression Coupling, Screw Machined Steel

The American Fittings NT-CPLG Threadless Compression Coupling is built from screw machined steel and engineered to join sections of conduit using a compression-style connection rather than pipe threads. This coupling is offered across a 1" and 2" trade size range, giving electricians and contractors a consistent joining method across multiple conduit diameters on the same job. The screw machined manufacturing process produces a dimensionally accurate steel body suited to demanding commercial and industrial electrical work. By eliminating the need for field threading, the NT-CPLG coupling helps streamline conduit installation while maintaining a secure mechanical connection between conduit runs, reducing labor time without sacrificing a dependable fit.

Key Features

• Trade Size Range: Available in 1" and 2" trade sizes to match a range of conduit run diameters.
• Screw Machined Steel Construction: Precision-machined steel body delivers consistent dimensions and long-term durability.
• Threadless Compression Design: Joins conduit sections using a compression connection instead of pipe threads, simplifying assembly.
• Secure Mechanical Connection: Compression fit is designed to hold conduit sections firmly in place within the raceway run.
• Simplified Field Installation: Threadless design reduces on-site prep work compared to threaded coupling methods.
• Durable Steel Body: Steel construction is built to withstand the demands of commercial and industrial electrical environments.

Technical Specifications

• Product Type: Hardware

Typical Applications

• Commercial and Industrial Electrical Installations
• Conduit and Raceway Systems
• Joining Conduit Sections Without Field Threading
• Renovation and New Construction Wiring
• General Electrical Contractor Rough-In Work

Why American Fittings?

American Fittings manufactures the NT-CPLG coupling from screw machined steel to hold tight, repeatable tolerances that electrical contractors can count on job after job. The threadless compression design simplifies conduit assembly in the field while still delivering a secure connection point within the raceway system. With coverage across both 1" and 2" trade sizes, this coupling gives crews a consistent, dependable joining solution for professional electrical installation work.