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Contact us

Add: 101# Qinggang Moshan Town
Of Yuyao City,Ningbo,China
Email: sales@nbjiachi.com

CAT# Size
ZLN-50S 1/2"
ZLN-75S 3/4"
ZLN-100S 1"
ZLN-125S 1-1/4"
ZLN-150S 1-1/2"
ZLN-200S 2"
ZLN-250S 2-1/2"
ZLN-300S 3"
ZLN-350S 3-1/2"
ZLN-400S 4"


Material:Zinc die cast 

Brand Name : JIACHI

Application type : Rigid

Compatible conduit type : GRC

Electrical Product Type : Standard Fitting

Fitting type : Locknut

Indoor/Outdoor : Indoor

Item Package Type : Bags/carton

Trade Sizes: from 1/2" to 4"


These heavy-duty locknuts are used in dry locations to secure threaded conduits or connectors to electrical junction boxes or enclosures

Competitive Advantage:

JIACHI’S heavy-gauge steel construction maintains mechanical protection and solid grounding of the conduit to the designated electrical junction box or enclosure. Heavy-duty locknuts are zinc electroplated for excellent corrosion protection in damp locations. Serrated teeth on the locknut bite into the box and enclosure to prevent vibratory loosening of the connection.