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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Nema Panel Lug (4) 350-6 AWG 6 Mtg Holes
#4-350L6, 3.87 × 4.31 × 1.38 -
Dble Screw Lug (4) 350-6 AWG 6 Mtg Holes
#4-350LL6, 3.87 × 1.38 -
Trans Lug (4) 350-6 AWG 3 Mtg Holes
#4-350T3, 3.75 × 1.25 -
Polaris 4-600L4 Nema Panel Lug (4) 600-2
#4-600L4 -
Polaris 4-600L4-BULK Nema Panel Lug (4) 600-2 (Pack Of 24)
#4-600L4-BULK -
Trans Lug (4) 600-2 AWG 6 Mtg Holes
#4-600L6, 4.78 × 1.63 -
Dble Screw Lug (4) 600-2
#4-600LL4, 5 × 5.5 × 1.51 -
Dble Screw Lug (4) 600-2 AWG 6 Mtg Holes
#4-600LL6, 4.78 × 1.562 -
Nema Panelboard Lug (4) 800-300 MCM
#4-800L4, 5.38 × 4.75 × 1.69