Arlington Industries 410 Steel Conduit Locknut

Arlington Industries 410 Steel Conduit Locknut, 4"

The Arlington Industries 410 is a 4" steel conduit locknut designed to provide a secure mechanical connection between rigid or intermediate metal conduit (IMC) and an enclosure, box, or panel. Manufactured from solid steel for strength and durability, this locknut threads onto the conduit and draws tight against the knockout to hold the conduit firmly in place. It is built to withstand the demands of everyday commercial, industrial, and residential electrical work where a dependable 4" conduit termination is required. As part of Arlington Industries' lineup of conduit fittings, the 410 locknut is a straightforward, dependable component for assembling code-conscious raceway systems.

Key Features

• Trade Size: 4" locknut engineered to match 4" conduit and enclosure knockouts for a precise, secure fit.
• Durable Steel Construction: Solid steel body provides the strength and long-term durability needed for demanding raceway applications.
• Secure Threaded Connection: Threads onto conduit and draws tight against the enclosure wall to resist loosening and conduit pull-out.
• Knockout Compatibility: Sized to pair with standard 4" knockouts on boxes, panels, and enclosures for straightforward installation.
• Professional-Grade Reliability: Built to perform under the mechanical stresses of everyday commercial and industrial electrical installations.
• Simple Installation: Straightforward threaded design allows electricians to quickly secure conduit runs without specialized tools.
• Versatile Application: Suitable for rigid and IMC conduit terminations across a range of electrical enclosure types.

Technical Specifications

• Trade Size: 4"
• Product Material: Steel
• Product Type: Locknut

Typical Applications

• Securing Rigid and IMC Conduit to Enclosures
• Commercial and Industrial Electrical Installations
• Panelboard and Junction Box Connections
• Conduit and Raceway Systems
• New Construction Electrical Rough-In
• Electrical Renovation and Retrofit Projects

Why Arlington Industries?

Arlington Industries builds electrical fittings from durable materials designed to perform reliably in demanding installation environments. The steel construction of the 410 locknut reflects Arlington's focus on producing dependable, code-conscious components that electrical professionals rely on for secure conduit connections. Choosing Arlington Industries fittings like the 410 helps ensure raceway systems are assembled with components built for long-term, reliable performance.