Electrical Tools & Products
We have over 45 years of experience in the electrical industry. We know tools and products, apprentice and master, residential and industrial, and commercial and municipal. From products to services, NSI has you covered.
All Electrical Tools & Products
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#2 Service Entrance Conn.
#EC2, 0.564 × 1.146 -
#4 Service Entrance Conn.
#EC4, 0.436 × 0.436 × 0.906 -
#6 Service Entrance Conn.
#EC6, 0.378 × 0.378 × 0.828 -
Polaris EG-10 Ground Clamp HD 1 1/4-2 1 HUB
#EG-10 -
Polaris EG-15 Ground Clamp HD 2 1/2-4 1/2 HUB
#EG-15 -
Bronze Ground Clamp for Rigid Conduit, 2-1/2″ to 4″ Pipe, 1″ Hub
#EG-24 -
Bronze Ground Clamp for Rigid Conduit, 1/2″ to 1″ Pipe, 1/2″ Hub
#EG-5 -
Bronze Ground Clamp for Rigid Conduit 1-1/4″ to 2″ Pipe, 1/2″ Hub
#EG-6 -
Polaris EG-7 Ground Clamp HD 1/2-1 3/4 HUB
#EG-7