RACO Grounding LockNut for Threaded RMC/IMC: 1 in Trade Size, Steel, Zinc Plated
The RACO Grounding LockNut for Threaded RMC/IMC is a steel, zinc-plated grounding locknut designed for use with threaded rigid metal conduit (RMC) and intermediate metal conduit (IMC) in a 1-inch trade size. This…
SKU 3G-OTH-08589
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Product Description
The RACO Grounding LockNut for Threaded RMC/IMC is a steel, zinc-plated grounding locknut designed for use with threaded rigid metal conduit (RMC) and intermediate metal conduit (IMC) in a 1-inch trade size. This product, identified by manufacturer part number 1244, provides a secure grounding connection for RMC conduit systems.
Frequently Asked Questions
What is a RACO grounding locknut used for?
A RACO grounding locknut secures threaded rigid metal conduit (RMC) or intermediate metal conduit (IMC) to a junction box or enclosure while establishing a reliable grounding path. It is commonly used in industrial electrical installations to meet code requirements for equipment grounding and bonding.
What are the specifications of the RACO 1244 grounding locknut?
The RACO 1244 grounding locknut is a steel, zinc-plated locknut for 1-inch trade size threaded RMC or IMC conduit. It is designed for use with rigid metal conduit (RMC) and provides a secure grounding connection. The manufacturer part number is 1244.
Where to buy RACO grounding locknuts worldwide?
3G Electric supplies RACO grounding locknuts worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order the RACO 1244 or other trade sizes for your project.
How to install a RACO grounding locknut on RMC conduit?
To install a RACO grounding locknut, thread it onto the RMC or IMC conduit end after inserting the conduit into the enclosure. Tighten with a locknut wrench or pliers until snug. Ensure the locknut's grounding teeth make metal-to-metal contact with the enclosure for a reliable ground path.
Used in
Common applications for RACORACO Products
3G Electric supplies RACO grounding locknuts for threaded conduit (rmc/imc). We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













