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  • 297719276.png
    NSI
    Nsi JTEKD22 Screws 10 X 2 Hwh 5/16Hd TS D-Pt3 St- (Jar 100)
    SKU: JTEKD22
    Product Description The NSI JTEKD22 screws are indented hex head self-drilling and tapping screws designed to cut their own threads into a material without needing a pilot hole. Constructed from steel, these #10 size screws are 2 inches in length and feature a 5/16...
    $34.44
    $34.44
  • 305969332.jpg305969333.jpg
    NSI
    Nsi JW127SS Washers 3/8 X 1 Fender SS (Jar 100)
    SKU: JW127SS
    Product Description The NSI JW127SS fender washers are constructed from stainless steel. These fender washers have a 3/8 in. inside diameter and a 1 in. outside diameter. Each pack contains 100 washers. They are suitable for electrical, plumbing, heating, and air conditioning applications. Stainless...
    $33.96
    $33.96
  • 305969601.jpg305969602.jpg
    NSI
    Nsi L1038 Copper Long Lug 1/0 AWG 3/8 Bolt Size
    SKU: L1038
    Product Description The NSI L1038 copper compression lug creates a permanent, vibration-resistant connection with low contact resistance. It is suitable for power distribution, grounding, and data transmission. Constructed from high conductivity copper tubing with a corrosion-resistant tin-plated finish. Marked with die index and color-coded....
    $18.55
    $18.55
  • 305969473.jpg305969474.jpg
    NSI
    Nsi L1056 Polaris #1/0 Awg Max Wire Size, 5/16 Stud Size
    SKU: L1056
    Product Description The NSI L1056 Polaris compression design creates a permanent, vibration-resistant connection that you can rely on with low contact resistance. Suitable for a wide range of applications, including power distribution, grounding and data transmission. It is UL/cULus listed and rated for B/C...
    $18.55
    $18.55
  • 305969353.jpg
    NSI
    Nsi L138 L Series Compression Lug 1 Awg 3/8 Bolt Size
    SKU: L138
    Product Description The NSI L138 L Series compression lug terminates high-current wires safely. Constructed from high conductivity copper tubing and tin plated to provide corrosion resistance and low contact resistance. This lug is marked with die index and color coded for ease of use....
    $18.30
    $18.30
  • 305969607.jpg
    NSI
    Nsi L20N-38 2/0 Awg Copper Compression Lug 3/8 inches Bolt Size w/1 inches Spacing
    SKU: L20N-38
    Product Description The NSI L20N-38 is a 2/0 AWG copper compression lug with a 3/8" bolt size and 1" spacing. This lug features a 2-hole stud and a long barrel. It is tin plated to provide corrosion resistance and low contact resistance and marked...
    $19.01
    $19.01
  • 305969532.jpg305969534.jpg
    NSI
    Nsi L250N polaris cmp lug cu long 250 mcm nema mtg spac
    SKU: L250N
    Product Description The NSI L250N POLARIS compression design creates a permanent, vibration-resistant connection that you can rely on with low contact resistance. Suitable for a wide range of applications, including power distribution, grounding and data transmission. It features high conductivity copper tubing and corrosion...
    $28.11
    $28.11
  • 305969265.jpg305969266.jpg
    NSI
    Nsi L256 Polaris CMP Lug Cu Long 2 AWG 5/16 Bolt Size
    SKU: L256
    Product Description The NSI L256 POLARIS compression design creates a permanent, vibration-resistant connection with low contact resistance. Suitable for power distribution, grounding, and data transmission. It features high conductivity copper tubing and a corrosion-resistant tin-plated finish. Marked with die index and color coded. High...
    $17.38
    $17.38
  • 305969339.jpg305969341.jpg
    NSI
    Nsi L3048 Polaris CMP Lug Cu Long 3/0 AWG 1/2 Bolt Size
    SKU: L3048
    Product Description The NSI L3048 Polaris compression lug creates a permanent, vibration-resistant connection with low contact resistance. It is suitable for power distribution, grounding, and data transmission. The lug features high conductivity copper tubing and a corrosion-resistant tin-plated finish. Marked with die index and...
    $18.48
    $18.48
  • 305969316.jpg305969317.jpg
    NSI
    Nsi L350N Polaris cmp lug cu long 350 mcm nema mtg spac
    SKU: L350N
    Product Description The NSI L350N POLARIS compression design creates a permanent, vibration-resistant connection with low contact resistance. Suitable for power distribution, grounding, and data transmission. It features high conductivity copper tubing and a corrosion-resistant tin-plated finish. Marked with die index and color coded. UL...
    $34.72
    $34.72
  • 305969744.jpg305969745.webp
    NSI
    Nsi L4048 polaris copper compression long lug 4/0 1/2 inches mount
    SKU: L4048
    Product Description The NSI L4048 compression connectors terminate high-current wires safely, with a max voltage rating of 35kV when properly installed. Constructed from high conductivity copper tubing with a tin-plated finish to provide corrosion resistance and low contact resistance. Marked with die index and...
    $22.92
    $22.92
  • 305969052.jpg305969053.jpg
    NSI
    Nsi L40N-38 cmp lug cu long 4/0 awg 3/8 blt 1 spc
    SKU: L40N-38
    Product Description The NSI L40N-38 compression design creates a permanent, vibration-resistant connection with low contact resistance. It is suitable for power distribution, grounding, and data transmission. Constructed from high conductivity copper tubing with a corrosion-resistant tin-plated finish. Marked with die index and color coded....
    $25.43
    $25.43
  • 305969313.jpg305969314.jpg
    NSI
    Nsi L50048 cmp lug cu long 500 MCM 1/2 Bolt Size
    SKU: L50048
    Product Description The NSI L50048 POLARIS compression design creates a permanent, vibration-resistant connection with low contact resistance. It is suitable for power distribution, grounding, and data transmission. Constructed with high conductivity copper tubing and a corrosion-resistant tin-plated finish. Marked with die index and color...
    $41.65
    $41.65
  • 305969521.jpg305969522.jpg
    NSI
    Nsi M12-250-3N Nylon Insulated Male Disconnect 50/Pack Replacement Mpn
    SKU: M12-250-3N
    Product Description The NSI M12-250-3N is a nylon insulated male disconnect. It is UL listed and available in 12-10 wire size with a 0.250-inches x 0.032-inches tab size. This product is rated to 105 degrees C and is BAA/Buy American Compliant. Nylon insulated male...
    $109.00
    $109.00
  • 305969094.jpg305969095.jpg
    NSI
    Nsi M22-250-3n nylon insulated male disc 100 per pack
    SKU: M22-250-3N
    Product Description The NSI M22-250-3N is a nylon insulated male disconnect designed for wire termination. These disconnects accommodate a wire range of 22 AWG to 16 AWG. They are sold in packs of 100 and are RoHS compliant. These male disconnects are ideal for...
    $78.56
    $78.56
  • 297714367.jpg297714368.jpg
    NSI
    Nsi M22-250-3V miniterms male disconnect 300V
    SKU: M22-250-3V
    Product Description The NSI M22-250-3V Miniterms Male Disconnect is designed for 22 to 18 AWG conductors. It features a 0.25 in W x 0.032 in THK tab and a brazed seam barrel. This crimp terminal has a vinyl insulation and is rated for 300...
    $47.25
    $47.25
  • NSI N-1/0SP PIPE FITTINGS223229934.webp
    NSI
    NSI N-1/0SP Copper Split Bolt, 1/0
    SKU: N-1/​0SP
    Product DescriptionThe NSI Supplies N-1/0SP Copper Split Bolt is designed for use with various wire types. This product is suitable for connecting copper and aluminum wires securely. Made from durable copper material. UL listed for copper and copperweld wires only. Can accommodate wire sizes...
    $1,191.37
    $1,191.37
  • 305969454.jpg305969455.jpg
    NSI
    Nsi N-250 Split Bolt Copper 250 MCM
    SKU: N-250
    Product Description The NSI N-250 is a high-strength solderless service connector made of high-copper alloy, designed for copper and copperweld wires. It is suitable for wire termination with a conductor size of 1/0 AWG - 250 MCM. This split-bolt type connector accommodates two maximum...
    $43.93
    $43.93
  • NSI N-3SP CABLE TERMINALS223229953.webp
    NSI
    NSI N-3SP Copper Split Bolt 3 AWG
    SKU: N-3SP
    Product DescriptionThe NSI Supplies N-3SP is a copper split bolt designed for electrical connections. This product is suitable for various wire types and sizes, ensuring reliable connections in electrical applications. Made from copper and aluminum for durability Compatible with wire sizes from eight AWG...
    $14.99
    $14.99
  • NSI N-4SP TERMINALS223229866.webp
    NSI
    NSI N-4SP Copper Split Bolt, 4 AWG, Tin Plated
    SKU: N-4SP
    Product DescriptionThe NSI Supplies N-4SP Copper Split Bolt is a reliable connector designed for various applications in electrical installations. This model is suitable for 10 AWG to 6 AWG conductors made of copper, aluminum, and ACSR. It features a robust tin-plated finish that enhances...
    $15.79
    $15.79
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