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2" steel electrical locknut, angled side view showing serrated gripping teeth
2" steel electrical locknut, top flat view showing circular serrated profile
2" steel electrical locknuts, multiple units in sealed poly bag
2" steel electrical locknut, angled side view showing serrated gripping teeth
2" steel electrical locknut, top flat view showing circular serrated profile
2" steel electrical locknuts, multiple units in sealed poly bag

STEEL LOCKNUT 2" | BAG OF 2

SKU: ED-LNS-S200

Underwriter Laboratories conforms to the safety standards in the US and in Canada

At 2", you're running the kind of conduit that carries serious current — and the hardware securing it needs to match. This cULus-listed 2" steel locknut is built for the heavy end of commercial and industrial electrical work, where solid ground continuity at every large knockout entry is a code requirement, not an option. It threads directly onto 2" connectors and conduit fittings, gripping tight against the box wall to establish the robust metallic bond that inspectors look for on service entrances, motor feeds, and main distribution panels. The all-steel construction holds steady through vibration, temperature swings, and the mechanical stress that comes with large installations.

Physical Data

Body material: Steel Steel

Thickness: 0.13 in 3.35 mm

Ordering Info

Ordering Code: ED-LNS-S200 ED-LNS-S200

Size: 2" 2"

Certifications: cULus cULus

Application: Residential and Commercial Residential and Commercial

Performance Data

Suitable Conditions: Damp Damp