• For securing threaded conduit or connectors with tapered or straight thread to a knockout or unthreaded slip hole.
• Single cast thread eliminates cross-threading.
• UL Listed as a fittings locknut and stand alone rigid conduit locknut.
• UL Listed 514B for grounding for fittings and rigid conduit.
• Meets or exceeds UL requirements for pull through force on all sizes.
• All locknuts are symmetrical and can be assembled from either side.
• Conical flange on either side enters the knockout creating a 360° ground path.
Applicable Third Party Standards:
UL Standard: 514B