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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Grounding Hub, 1-1/4″, Stainless Steel with Premium Buna-N O-Ring
#MCH-1252.332 × 3.09 -
Bridgeport MCH-150 1-1/2 IN Stnless Stl Grnd Hub Rt, Box of 1
#MCH-150 -
Bridgeport MCH-200 2 IN Stnless Stl Grnd Hub Rt, Box of 1
#MCH-200 -
Toggle Switch SPST On/Off With
#MGSW125 -
Polaris N-1/0 Split Bolt Copper 1/0
#N-1/0 -
Copper Split Bolt 4 Tin Plated
#N-1/0R -
Polaris N-1/0SP Split Bolt Copper 1/0 Tin Plated
#N-1/0SP -
Copper Split Bolt 10
#N-10 -
Polaris N-1000 Split Bolt Copper 1000
#N-1000