Value Collection BD-17351 Conduit Locknut 1/2 in 50 Pack

Product Description

The VALUE COLLECTION BD-17351 is a non-insulated steel conduit locknut designed to secure conduit connectors and fittings to electrical enclosures, junction boxes, and panel knockouts. The threaded connection engages the conduit connector threads and torques down against the enclosure wall to create a firm mechanical bond, maintaining conduit alignment and ensuring a continuous grounding path through the raceway system. At a 1/2 inch trade size, this locknut fits the most common conduit size found in residential and commercial electrical installations. Sold in a 50-piece pack, the BD-17351 suits service calls and new rough-in work alike.

This locknut is used wherever 1/2 inch EMT, rigid metal conduit, or intermediate metal conduit terminates at an enclosure. Typical install scenarios include service panels, sub-panels, junction boxes, and device boxes in residential, light commercial, and industrial settings. Electricians installing conduit runs to panels or pulling wire through raceway systems regularly stock this fitting to complete conduit terminations cleanly and in compliance with NEC requirements for secure, grounded conduit connections.

Key Features

• Steel construction provides durability and supports equipment grounding continuity through the conduit system
• Non-insulated design suits standard conduit termination applications where a separate insulated bushing is not required
• Threaded connection engages conduit connector threads for a secure, code-compliant mechanical fit
• 1/2 inch trade size covers the most widely used conduit diameter in electrical rough-in work
• 50-piece pack reduces per-unit cost and keeps common inventory stocked for ongoing jobs

Compatibility

Designed as an OEM-style replacement and standard-stock fitting compatible with 1/2 inch trade size threaded conduit connectors used with EMT, rigid metal conduit, and intermediate metal conduit terminations at electrical enclosures.

Installation Notes

Installation is performed by licensed electricians in accordance with applicable NEC articles governing conduit wiring methods and enclosure terminations. De-energize the panel or enclosure before installing or adjusting any conduit fitting at a live box. Thread the locknut onto the conduit connector from inside the enclosure and tighten firmly against the wall using conduit locknut pliers or a flat-blade screwdriver and hammer to seat the serrations and ensure ground continuity. Do not over-tighten to the point of deforming the enclosure knockout.