1-1/4" steel electrical locknut, angled side view showing serrated gripping teeth
1-1/4" steel electrical locknut, top flat view showing circular serrated profile
1-1/4" steel electrical locknuts, multiple units in sealed poly bag
1-1/4" steel electrical locknut, angled side view showing serrated gripping teeth
1-1/4" steel electrical locknut, top flat view showing circular serrated profile
1-1/4" steel electrical locknuts, multiple units in sealed poly bag

STEEL LOCKNUT 1-1/4" | BAG OF 4

SKU: ED-LNS-S125

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

Larger conduit systems demand hardware that keeps up — and this cULus-listed 1-1/4" steel locknut delivers the metallic ground connection required at every box entry. It threads directly onto 1-1/4" connectors and conduit fittings, locking tight against the knockout to establish the ground continuity path that both code and safety require. Built entirely from steel at a 3.35 mm profile, it handles the demands of commercial and industrial installations without added bulk. Suitable for damp locations and applicable in residential, commercial, and industrial settings, it's the dependable steel locknut choice when running larger feeder conduit to panels and sub-panels.



Physical Data

Body material: Steel Steel

Thickness: 0.13 in 3.35 mm

Ordering Info

Ordering Code: ED-LNS-S125 ED-LNS-S125

Size: 1-1/4" 1-1/4"

Certifications: cULus cULus

Application: Residential and Commercial Residential and Commercial

Performance Data

Suitable Conditions: Damp Damp