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ELECTRICAL
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Original price $3.99 - Original price $3.99Original price$3.99$3.99 - $3.99Current price $3.99#2 COMPRESSION LUG 5/16" BOLT HOLE
NSI INDUSTRIES LLC33 in stockVendor: NSI IND LLC-NSI| Vendor # GL256
Original price $3.99 - Original price $3.99Original price$3.99$3.99 - $3.99Current price $3.99 -
Original price $13.17 - Original price $13.17Original price$13.17$13.17 - $13.17Current price $13.17WIRE MARKING BOOK
NSI INDUSTRIES LLCOnly 5 left!Vendor: NSI IND LLC-NSI | Vendor # WMB-1
Original price $13.17 - Original price $13.17Original price$13.17$13.17 - $13.17Current price $13.17 -
Original price $9.34 - Original price $9.34Original price$9.34$9.34 - $9.34Current price $9.3446-90 WIRE MARKER BOOK (450 MARKERS)
NSI INDUSTRIES LLCOnly 1 left!Vendor: NSI IND LLC-NSI| Vendor # WMB15
Original price $9.34 - Original price $9.34Original price$9.34$9.34 - $9.34Current price $9.34 -
Original price $5.85 - Original price $5.85Original price$5.85$5.85 - $5.85Current price $5.85WIRE MARKING BOOK A-Z,0-15,+,-,/ (450 MARKERS)
NSI INDUSTRIES LLCOnly 4 left!Vendor: NSI IND LLC-NSI| Vendor # WMB2
Original price $5.85 - Original price $5.85Original price$5.85$5.85 - $5.85Current price $5.85 -
Original price $15.87 - Original price $15.87Original price$15.87$15.87 - $15.87Current price $15.87500 PIECE ORANGE WIRENUTS
NSI INDUSTRIES LLCOnly 4 left!Vendor: NSI IND LLC-NSI| Vendor # WC-O-B
Original price $15.87 - Original price $15.87Original price$15.87$15.87 - $15.87Current price $15.87 -
Original price $21.87 - Original price $21.87Original price$21.87$21.87 - $21.87Current price $21.87RED STANDARD WIRE NUT (350 PCS)
NSI INDUSTRIES LLC11 in stockVendor: NSI IND LLC-NSI | Vendor # WC-R-J
Original price $21.87 - Original price $21.87Original price$21.87$21.87 - $21.87Current price $21.87 -
Original price $15.13 - Original price $15.13Original price$15.13$15.13 - $15.13Current price $15.136 CIRCUIT TERMINAL STRIP
NSI INDUSTRIES LLCOnly 2 left!Vendor: NSI IND LLC-NSI| Vendor # TB3096-6
Original price $15.13 - Original price $15.13Original price$15.13$15.13 - $15.13Current price $15.13 -
Original price $10.60 - Original price $10.60Original price$10.60$10.60 - $10.60Current price $10.60TL1/0 NSI Terminal Lug 1/0-4 Copper
NSI INDUSTRIES LLC100 in stockVendor: NSI IND LLC-NSI| Vendor # TL1/0
Original price $10.60 - Original price $10.60Original price$10.60$10.60 - $10.60Current price $10.60 -
Original price $2.16 - Original price $2.16Original price$2.16$2.16 - $2.16Current price $2.16
RED 22-18 FEMALE SPADE
ORGILL INCOut of stockVendor: ORGILL INC| Vendor # 426-0550
Original price $2.16 - Original price $2.16Original price$2.16$2.16 - $2.16Current price $2.16Sold out -
Original price $49.58 - Original price $49.58Original price$49.58$49.58 - $49.58Current price $49.583/4 X 10 COPPER GROUND"
PRIORITY WIRE & CABLE, INC.47 in stockVendor: PRIORITY WIRE & CABLE| Vendor # RGC3400
Original price $49.58 - Original price $49.58Original price$49.58$49.58 - $49.58Current price $49.58 -
Original price $2.54 - Original price $2.54Original price$2.54$2.54 - $2.54Current price $2.54APS06 NSI Aluminum Split Bolt 6
NSI INDUSTRIES LLC86 in stockVendor: NSI IND LLC-NSI| Vendor # APS06 Split Bolt Aluminum 6.
Original price $2.54 - Original price $2.54Original price$2.54$2.54 - $2.54Current price $2.54 -
Original price $7.22 - Original price $7.22Original price$7.22$7.22 - $7.22Current price $7.224 STR-1/0 STR COPPER SPLIT BOLT
NSI INDUSTRIES LLC6 in stockVendor: NSI IND LLC-NSI| Vendor # N-1/0
Original price $7.22 - Original price $7.22Original price$7.22$7.22 - $7.22Current price $7.22 -
Original price $2.67 - Original price $2.67Original price$2.67$2.67 - $2.67Current price $2.6716 STR-8 STR COPPER SPLIT BOLT
NSI INDUSTRIES LLC14 in stockVendor: NSI IND LLC-NSI| Vendor # N-8
Original price $2.67 - Original price $2.67Original price$2.67$2.67 - $2.67Current price $2.67 -
Original price $17.42 - Original price $17.42Original price$17.42$17.42 - $17.42Current price $17.424/0TC NSI Extruded Copper Single Lug – 4/0-2 AWG, 600 V
NSIINDU25614 in stockVendor: NSI IND LLC-NSI | Vendor # 4/0TC Extruded Copper Single Lug – 4/0-2 AWG with 3/8″ Bolt Size Solid one-piece copper connector made from ext...
View full detailsOriginal price $17.42 - Original price $17.42Original price$17.42$17.42 - $17.42Current price $17.42 -
Original price $25.85 - Original price $25.85Original price$25.85$25.85 - $25.85Current price $25.854/0 UL LISTED AL/CU SPLIT BOLT
NSI INDUSTRIES LLC7 in stockVendor: NSI IND LLC-NSI| Vendor # APS41
Original price $25.85 - Original price $25.85Original price$25.85$25.85 - $25.85Current price $25.85 -
Original price $5.57 - Original price $5.57Original price$5.57$5.57 - $5.57Current price $5.576 STR-2 STR COPPER SPLIT BOLT
NSI INDUSTRIES LLC8 in stockVendor: NSI IND LLC-NSI| Vendor # N-2
Original price $5.57 - Original price $5.57Original price$5.57$5.57 - $5.57Current price $5.57 -
Original price $1.38 - Original price $1.38Original price$1.38$1.38 - $1.38Current price $1.386 STR-1/0 STR ALUMINUM MECHANICAL LUG
NSI INDUSTRIES LLC9 in stockVendor: NSI IND LLC-NSI| Vendor # OT
Original price $1.38 - Original price $1.38Original price$1.38$1.38 - $1.38Current price $1.38 -
Original price $6.85 - Original price $6.85Original price$6.85$6.85 - $6.85Current price $6.85#4 UL LISTED AL/CU SPLIT BOLT
NSI INDUSTRIES LLC10 in stockVendor: NSI IND LLC-NSI| Vendor # APS04
Original price $6.85 - Original price $6.85Original price$6.85$6.85 - $6.85Current price $6.85 -
Original price $8.73 - Original price $8.73Original price$8.73$8.73 - $8.73Current price $8.731-STR 250 MCM COPPER SPLIT BOLT
NSI INDUSTRIES LLC20 in stockVendor: NSI IND LLC-NSI| Vendor # N-250
Original price $8.73 - Original price $8.73Original price$8.73$8.73 - $8.73Current price $8.73 -
Original price $5.25 - Original price $5.25Original price$5.25$5.25 - $5.25Current price $5.256 STR - 2 SOL COPPER SPLIT BOLT
NSI INDUSTRIES LLC37 in stockVendor: NSI IND LLC-NSI| Vendor # N-3
Original price $5.25 - Original price $5.25Original price$5.25$5.25 - $5.25Current price $5.25 -
Original price $7.83 - Original price $7.83Original price$7.83$7.83 - $7.83Current price $7.83APS02 NSI Aluminum Split Bolt for 8-2 STR
NSI INDUSTRIES LLC12 in stockVendor: NSI IND LLC-NSI | Vendor # APS02 Tin-plated Aluminum Dual-Rated Split Bolt for 8 STR. – 2 STR Made from tin-plated aluminum UL-486B listed...
View full detailsOriginal price $7.83 - Original price $7.83Original price$7.83$7.83 - $7.83Current price $7.83 -
Original price $8.38 - Original price $8.38Original price$8.38$8.38 - $8.38Current price $8.381/0-14 AWG COPPER MECHANICAL LUG
NSI INDUSTRIES LLCOnly 3 left!Vendor: NSI IND LLC-NSI | Vendor # 0TC
Original price $8.38 - Original price $8.38Original price$8.38$8.38 - $8.38Current price $8.38 -
Original price $6.89 - Original price $6.89Original price$6.89$6.89 - $6.89Current price $6.898 STR-6 SOL COPPER SPLIT BOLT
NSI INDUSTRIES LLC19 in stockVendor: NSI IND LLC-NSI| Vendor # N-6
Original price $6.89 - Original price $6.89Original price$6.89$6.89 - $6.89Current price $6.89 -
Original price $30.21 - Original price $30.21Original price$30.21$30.21 - $30.21Current price $30.21IT-3/0 NSI 2-Port Black Multi-Tap Pre-Insulated Connector, 3/0 – 6 AWG
NSI INDUSTRIES LLC18 in stockVendor: NSI IND LLC-NSI| Vendor # IT-3/0 Polaris Black Multi-Tap Connectors form secure connections between multiple conductors with a rounded desi...
View full detailsOriginal price $30.21 - Original price $30.21Original price$30.21$30.21 - $30.21Current price $30.21 -
Original price $28.55 - Original price $28.55Original price$28.55$28.55 - $28.55Current price $28.551/0-14AWG IN LINE INSULATED SPLICE
NSI INDUSTRIES LLC10 in stockVendor: NSI IND LLC-NSI | Vendor # ISR-1/0
Original price $28.55 - Original price $28.55Original price$28.55$28.55 - $28.55Current price $28.55 -
Original price $26.68 - Original price $26.68Original price$26.68$26.68 - $26.68Current price $26.684-14 AWG 3-PORT POLARIS
NSI INDUSTRIES LLC6 in stockVendor: NSI IND LLC-NSI| Vendor # IPL4-3
Original price $26.68 - Original price $26.68Original price$26.68$26.68 - $26.68Current price $26.68 -
Original price $13.52 - Original price $13.52Original price$13.52$13.52 - $13.52Current price $13.522/0 UL LISTED AL/CU SPLIT BOLT
NSI INDUSTRIES LLCOnly 2 left!Vendor: NSI IND LLC-NSI| Vendor # APS21
Original price $13.52 - Original price $13.52Original price$13.52$13.52 - $13.52Current price $13.52 -
Original price $3.92 - Original price $3.92Original price$3.92$3.92 - $3.92Current price $3.9214-4 MECHANICAL COPPER LUG
NSI INDUSTRIES LLC14 in stockVendor: NSI IND LLC-NSI | Vendor # 4TC
Original price $3.92 - Original price $3.92Original price$3.92$3.92 - $3.92Current price $3.92 -
Original price $3.32 - Original price $3.32Original price$3.32$3.32 - $3.32Current price $3.32250T NSI Dual Rated Lug Aluminum/Copper 250-6
NSI INDUSTRIES LLC19 in stockVendor: NSI IND LLC-NSI| Vendor # 250T Wire Change: 250 - 6 Hex Size: 5/16" Max Tightening Torque: 275 lbs
Original price $3.32 - Original price $3.32Original price$3.32$3.32 - $3.32Current price $3.32 -
Original price $3.39 - Original price $3.39Original price$3.39$3.39 - $3.39Current price $3.39N-4 NSI Copper Split Bolts 2 Wire, 4 AWG
NSI INDUSTRIES LLC12 in stockVendor: NSI IND LLC-NSI| Vendor # N-4 Copper Split Bolts 2 Wire, 4 AWG.
Original price $3.39 - Original price $3.39Original price$3.39$3.39 - $3.39Current price $3.39 -
Original price $3.62 - Original price $3.62Original price$3.62$3.62 - $3.62Current price $3.62TL8 NSI Copper Terminal Lug 8-14 AWG
NSI INDUSTRIES LLC16 in stockVendor: NSI IND LLC-NSI| Vendor # TL8 Copper Terminal Lug for 8-14 AWG with 1) 3/16″ Mounting Hole Made from high conductivity copper alloy Range ...
View full detailsOriginal price $3.62 - Original price $3.62Original price$3.62$3.62 - $3.62Current price $3.62 -
Original price $1.64 - Original price $1.64Original price$1.64$1.64 - $1.64Current price $1.642T NSI Dual Rated Lug 2-14
NSI INDUSTRIES LLC38 in stockVendor: NSI IND LLC-NSI | Vendor # 2T Dual Rated Lug Aluminum/Copper 2-14.
Original price $1.64 - Original price $1.64Original price$1.64$1.64 - $1.64Current price $1.64 -
Original price $40.92 - Original price $40.92Original price$40.92$40.92 - $40.92Current price $40.92250-6 AWG INSULATED TAP CONNECTOR
NSI INDUSTRIES LLCOnly 2 left!Vendor: NSI IND LLC-NSI| Vendor # IT-250
Original price $40.92 - Original price $40.92Original price$40.92$40.92 - $40.92Current price $40.92 -
Original price $59.18 - Original price $59.18Original price$59.18$59.18 - $59.18Current price $59.18350-6 AWG 3-PORT POLARIS
NSI INDUSTRIES LLC6 in stockVendor: NSI IND LLC-NSI| Vendor # IPLD350-3
Original price $59.18 - Original price $59.18Original price$59.18$59.18 - $59.18Current price $59.18 -
Original price $77.57 - Original price $77.57Original price$77.57$77.57 - $77.57Current price $77.57500-4 AWG INSULATED TAP CONNECTOR
NSI INDUSTRIES LLCOnly 3 left!Vendor: NSI IND LLC-NSI| Vendor # IT-500
Original price $77.57 - Original price $77.57Original price$77.57$77.57 - $77.57Current price $77.57 -
Original price $24.90 - Original price $24.90Original price$24.90$24.90 - $24.90Current price $24.901/0-4AWG INSULATED TAP CONNECTOR- 2 PORT
NSI INDUSTRIES LLC20 in stockVendor: NSI IND LLC-NSI | Vendor # IT-1/0
Original price $24.90 - Original price $24.90Original price$24.90$24.90 - $24.90Current price $24.90 -
Original price $46.91 - Original price $46.91Original price$46.91$46.91 - $46.91Current price $46.913/0-6 AWG 3-PORT POLARIS
NSI INDUSTRIES LLC9 in stockVendor: NSI IND LLC-NSI| Vendor # IPLD3/0-3
Original price $46.91 - Original price $46.91Original price$46.91$46.91 - $46.91Current price $46.91 -
Original price $5.13 - Original price $5.13Original price$5.13$5.13 - $5.13Current price $5.13HEAT SHRINK TUBE FOR #1
ENGINEERED PRODUCTS CO123 in stockVendor: ENGINEERED PRODUCTS CO| Vendor # HST23/0
Original price $5.13 - Original price $5.13Original price$5.13$5.13 - $5.13Current price $5.13 -
Original price $27.05 - Original price $27.05Original price$27.05$27.05 - $27.05Current price $27.05ITO-1/0 NSI 2-Port Black Multi-Tap Pre-Insulated Connector, 1/0 – 14 AWG
NSI INDUSTRIES LLC6 in stockVendor: NSI IND LLC-NSI| Vendor # ITO-1/0 Polaris Black Multi-Tap Connectors form secure connections between multiple conductors with a rounded des...
View full detailsOriginal price $27.05 - Original price $27.05Original price$27.05$27.05 - $27.05Current price $27.05 -
Original price $50.92 - Original price $50.92Original price$50.92$50.92 - $50.92Current price $50.92350-6 AWG INSULATED TAP CONNECTOR
NSI INDUSTRIES LLC6 in stockVendor: NSI IND LLC-NSI| Vendor # IT-350
Original price $50.92 - Original price $50.92Original price$50.92$50.92 - $50.92Current price $50.92 -
Original price $45.10 - Original price $45.10Original price$45.10$45.10 - $45.10Current price $45.10250-6 AWG IN LINE INSULATED POLARIS
NSI INDUSTRIES LLC12 in stockVendor: NSI IND LLC-NSI| Vendor # ISR-250
Original price $45.10 - Original price $45.10Original price$45.10$45.10 - $45.10Current price $45.10 -
Original price $28.41 - Original price $28.41Original price$28.41$28.41 - $28.41Current price $28.41HEAT SHRINK TUBE
ENGINEERED PRODUCTS CO145 in stockVendor: ENGINEERED PRODUCTS CO| Vendor # HST2/0300
Original price $28.41 - Original price $28.41Original price$28.41$28.41 - $28.41Current price $28.41 -
Original price $58.55 - Original price $58.55Original price$58.55$58.55 - $58.55Current price $58.55IPLD500-3 NSI 3-Port Black Multi-Tap Pre-Insulated Connector, 500 MCM – 4 AWG
NSI INDUSTRIES LLC6 in stockVendor: NSI IND LLC-NSI| Vendor # IPLD500-3 Polaris Black Multi-Tap Connectors form secure connections between multiple conductors with a rounded d...
View full detailsOriginal price $58.55 - Original price $58.55Original price$58.55$58.55 - $58.55Current price $58.55 -
Original price $52.09 - Original price $52.09Original price$52.09$52.09 - $52.09Current price $52.09250-6 AWG 3-PORT POLARIS
NSI INDUSTRIES LLC6 in stockVendor: NSI IND LLC-NSI| Vendor # IPLD250-3
Original price $52.09 - Original price $52.09Original price$52.09$52.09 - $52.09Current price $52.09 -
Original price $4.98 - Original price $4.98Original price$4.98$4.98 - $4.98Current price $4.98HEAT SHRINK TUBE FOR #8
ENGINEERED PRODUCTS CO59 in stockVendor: ENGINEERED PRODUCTS CO| Vendor # HST84
Original price $4.98 - Original price $4.98Original price$4.98$4.98 - $4.98Current price $4.98 -
Original price $35.76 - Original price $35.76Original price$35.76$35.76 - $35.76Current price $35.76IPLD250-4 NSI 4-Port Black Multi-Tap Pre-Insulated Connector, 250 MCM – 6 AWG
NSI INDUSTRIES LLCOnly 5 left!Vendor: NSI IND LLC-NSI| Vendor # IPLD250-4 Polaris Black Multi-Tap Connectors form secure connections between multiple conductors with a rounded d...
View full detailsOriginal price $35.76 - Original price $35.76Original price$35.76$35.76 - $35.76Current price $35.76 -
Original price $26.43 - Original price $26.43Original price$26.43$26.43 - $26.43Current price $26.43HEAT SHRINK TUBE FOR #14
ENGINEERED PRODUCTS CO15 in stockVendor: ENGINEERED PRODUCTS CO| Vendor # HST1410
Original price $26.43 - Original price $26.43Original price$26.43$26.43 - $26.43Current price $26.43 -
Original price $13.12 - Original price $13.12Original price$13.12$13.12 - $13.12Current price $13.12SPLICE KIT
NSI INDUSTRIES LLCOnly 1 left!Vendor: NSI IND LLC-NSI | Vendor # SKCB-2
Original price $13.12 - Original price $13.12Original price$13.12$13.12 - $13.12Current price $13.12
ELECTRICAL
American Copper & Brass, an industry leader in electrical wholesale supply since 1986, carries a wide range of electrical parts and components. With everything from fasteners, conduits, and electrical boxes to alarms, cable management parts, and more, we’re sure to have exactly what you need for your next project!
Whether you’re an individual building your dream home, a contractor working on your latest project, or a business owner looking to keep your shelves stocked, American Copper & Brass is ready to fulfill your electrical supply needs! Choose American Copper & Brass as your electrical wholesaler. We have everything you need for a job well done!
Browse our full range of electrical supplies below or narrow it down using our Electrical Categories menu. If you don’t see what you need, fill out our contact form or give us a call at (800) 624-8296 and we’d be happy to help!