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Southwire 63949232 50 ft. 8/3 Black Stranded CU SIMpull NM-B WireFree ShippingWoods 
Southwire 63949202 8/3 Romex Type Nm-B W/g Non-Metallic Copper Wire, 125 ft. BlackSouthwire
Southwire 25 ft. 8/3 Stranded Romex SIMpull CU NM-B W/G Wire- Best Value
Southwire 75 ft. 8/3 NM-B Stranded Indoor Residential Electrical Wire - BlackFree ShippingSouthwire 
8/3 NM-B Romex Electrical Wire with Ground, 25 ft, Indoor Use, Black
Southwire 63949221 25' 8/3 with ground Romex brand SIMpull residential indoor electrical wire type NM-B; BlackFree ShippingWoods
NM-B 8/3 Wire with Ground,25FT 8/3 8 Gauge Wire Copper 8 AWG 3 Conductor PVC Non-Metallic Sheathed 8/3 W/G NMB Cable Stranded Indoor Residential Electrical Wiring for Branch Circuit Switches&OutletsFree ShippingXMK-
Romex 147835 Non-Metallic Underground Feeder Cable, Uf-B, 8 Awg, 3C With GroundFree Shipping
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YDDECW 8/3 NM-B Wire with Ground - 50FT 8 Gauge Non-Metallic Sheathed Cable Pure Copper 8 AWG 3 Conductor Residential Indoor Wire for Outlets, Switches and Other Loads etc.Free ShippingYDDECW
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125 Foot Roll 8/3 Southwire SIMpull Romex NM-B Wire Made In USA
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8/3 Type NM-B Copper. #8 AWG, 3 Conductor with Ground. Insulated Jacket Black (25 FEET)Free ShippingARIZONA ELECTRICAL SOLUTIONS
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NM-B 8/3 Wire with Ground,100FT 8/3 8 Gauge 3 Conductor Wire,8-3 Copper 8 AWG Non-Metallic Sheathed 8/3 NM-B W/G Cable,Stranded Residential Indoor Electrical Wiring for Branch Circuit Switches&OutletsFree ShippingXMK
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Southwire 75 Ft. 8/3 Romex SIMpull NM-B Copper Indoor Electrical Wire w/GroundFree Shipping
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YDDECW 8/3 NM-B Wire with Ground - 100FT 8 Gauge Non-Metallic Sheathed Cable Pure Copper 8 AWG 3 Conductor Residential Indoor Wire for Outlets, Switches and Other Loads etc.Free ShippingYDDECW
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8/3 NM-B Non-Metallic Sheathed Cable Stranded Wire Equivalent to Romex (25 Ft)
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VN Infinite quality 8/3 NM-B Non-Metallic Sheathed Cable Stranded Residential Indoor Wire (25 Ft)Free ShippingVN Infinite quality
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8/3 NM-B Non-Metallic Sheathed Cable Equivalent to Romex (125 Ft)
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SOUTHWIRE COMPANY LL 63949202 Romex Type Nm-B Wg Non-Metallic Wire, 125 ft. 8/3, BlackFree ShippingSouthwire
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Romex NM-B SIMpull 8/3 E18679 Copper Electrical Wire 8 AWG 3 Conductor ~50FTUsed
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Kanayu 50 FT 8/3 NM-B Electrical Wire – 3 Conductor Copper AWG Cable with Ground – 600V / 90°C Rated – for Residential Home Garage Indoor Wiring Lighting & AppliancesFree ShippingKanayu
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Cerrowire 8-3 NM-B Romex SIMpull Copper Wire 50FtFree Shipping
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VN Infinite quality 8/3 NM-B Non-Metallic Sheathed Cable Stranded Residential Indoor Wire (25 Foot)VN Infinite quality
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Southwire 63949202 8/3 Romex Type Nm-B W/g Assorted Colors , Sizes
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Wirenco 8/3 NM-B, Non-Metallic, Sheathed Cable, Residential Indoor Wire, Used for Wiring Swiches, Outlets and Other Loads with Dry Applications (35Ft Cut)wirenco
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125 Foot Roll 8/3 Southwire SIMpull Romex NM-B Wire Made In USA
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12' 8/3 Black Stranded CU SIMpull NM-B WireRomex
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Southwire Romex Type NM-B 8/3 with Ground, 50 ft.
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50 FEET 8/3 Type NM-B Copper. #8 AWG, 3 Conductor with Ground. Insulated Jacket BlackFree ShippingARIZONA ELECTRICAL SOLUTIONS
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Southwire Romex 8/3 NM-B Copper Electrical Wire with Ground – 20 ft
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8/3 UF/B (Underground Feeder - Direct Earth Burial) CableRomex
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Bulk 100 pcs 3/8 in Flexible Metal Conduit Combination Romex Connector Fitting
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YDDECW 8/3 NM-B Wire with Ground - 15FT 8 Gauge Non-Metallic Sheathed Cable Pure Copper 8 AWG 3 Conductor Residential Indoor Wire for Outlets, Switches and Other Loads etc.Free ShippingYDDECW
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Lot Of 6/3 Romex And 6/3 SOOW Power CablesUsed
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Southwire Building Wire 8 Ga 3 Conductor 40 Amp 600 V 90 Deg C 100 ' BlackFree ShippingSouthwire
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8/3 Wire with Ground - 50FT NM-B 8 Gauge Non-Metallic Sheathed Cable 100% Pure Copper 8 AWG 3 Conductor Residential Indoor Wire for Outlets, Switches, Other Loads and Lighting Wiring Projects etc.Free ShippingMOOKEERF
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8/3 NM-B, Non-Metallic, Sheathed Cable, Residential Indoor Wire, Used for Wiring Swiches, Outlets and Other Loads with Dry Applications (45ft)Stock Wire
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8/3 UF/B (Underground Feeder - Direct Earth Burial) CableRomex
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8/3 UF/B (Underground Feeder - Direct Earth Burial) CableRomex
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8/3 UF-B Wire, Underground Feeder and Direct Earth Burial Cable (100 FT Cut)Stock Wire
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Southwire 125 ft. 8/3 Romex Type NM-B WG Non-Metallic Wire OrangeSouthwire
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8 AWG 3 Conductor Nonmetallic Building Cable 600V 25 ft. GYRomex
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25ft 8/3 Metal Clad (MC) Cable with Ground, 8 Gauge Electric Wire with Aluminum Armor, Solid Bare Copper Conductors for Indoor Outdoor Underground Embedded Installation (8/3, 25 ft)Free ShippingYDDECW
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Kimbluth 8 Gauge 3 Conductor Wire SJTW Outdoor Extension Power Cable 10FT, 8/3 Wire Heavy Duty Pure Copper Electrical Wire for Lawn, Battery, Automotive, OutdoorsFree ShippingKimbluth
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CONEPY 8 Gauge Marine Wire, 8/3 Triplex Marine Grade Cable, IP68 Waterproof/Oxygen-Free Tinned Copper Stranded PVC 8 AWG Wire for Boat, Automotive, RV, Solar, LED Strips (30FT)Free ShippingCONEPY
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Non-Metallic Sheathed Cable With Ground, 8/3, 100-Ft.Southwire
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8/3 NM-B x 30' Non-Metallic Electrical CableCable Cabana
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8/3 UF/B (Underground Feeder - Direct Earth Burial) CableRomex
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25 FT 8/3 NM-B Wire with Ground -8 AWG 3 Conductor Non-Metallic Sheathed Cable, 100% Pure Copper Electrical Wire for Outlets, Switches, Lighting, Residential, Garage Indoor Wiring ProjectsFree ShippingBXXSDLL
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8/3 UF-B Wire, Underground Feeder and Direct Earth Burial Cable (75 FT Cut)Stock Wire
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8 Gauge 3 Conductor Electrical Wire 8/3 Wire 26FT 600V 8 AWG 3 Wire Cable for Motor Leads, Portable Lights, Battery Chargers, Machinery, Large Speakers, Etc (8AWG-3C, 26FT)Free ShippingLesnlok
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Southwire 14783521 25-foot 8-3 CU UF-B W/G CableFree ShippingSouthwire
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8/3 NM-B x 20' Non-Metallic Electrical CableCable Cabana
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50' MC 8/3 Type 8 AWG 3 Conductors Stranded METAL CLAD Cable With Aluminum Armour and Green Insulated Ground Wire CopperFree ShippingWesBell
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8/3 NM-B, Non-Metallic, Sheathed Cable, Residential Indoor Wire, Used for Wiring Swiches, Outlets and Other Loads with Dry Applications (40ft)Stock Wire
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8/3 NM-B x 250' Non-Metallic Electrical CableCable Cabana
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8/3 NM-B x 35' Non-Metallic Electrical CableCable Cabana
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MOOKEERF 8/3 MC Cable with Ground - 50FT Pure Copper 8AWG/3 Metal Clad Wire with Aluminum Armor 8 Gauge 3 Conductor Type MC Alum CableFree ShippingMOOKEERF
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8/3 UF-B x 50' Underground Feeder CableCable Cabana
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8/3 NM-B x 80' Non-Metallic Electrical CableCable Cabana
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8/3 Metal Clad (MC) Cable with Ground 10ft, 8 Gauge Electric Wire with Aluminum Armor, Solid Bare Copper Conductors for Indoor Outdoor Underground Embedded Installation (8/3, 10 ft)Free ShippingKimbluth
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8/3 NM-B x 75' Non-Metallic Electrical CableCable Cabana
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Wirenco 8/3 UF-B Wire, Underground Feeder and Direct Earth Burial Cable (50Ft Cut)wirenco
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8 Gauge Marine Wire 8/3 8 AWG Marine Grade Wire Triplex Tinned Copper Boat Cable,8 Gauge OFC Oxygen Free Copper Wire for Automotive RV Boat Speaker Solar Outdoor - 30ftFree ShippingNOVINO
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8/3 NM-B x 70' Non-Metallic Electrical CableCable Cabana
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8/3 NM-B x 50' Non-Metallic Electrical CableCable Cabana
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Cerrowire 147-4003D 125-Feet 8/3 NM-B Stranded with Ground Wire, BlackCerrowire
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8/3 NM-B x 95' Non-Metallic Electrical CableCable Cabana
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8/3 NM-B x 200' Non-Metallic Electrical CableCable Cabana
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8/3 NM-B Wire with Ground, Non-Metallic Sheathed Cable 100% Pure Copper 8 AWG (Black, White, Red) 3 Conductor Plus Ground Residential Indoor Wire for Outlets, Switches, Range, Dryer, EV (25 Feet)Generic
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wirenco (Cut by The Foot) Wirenco 8/3 Metal Clad (MC) Cable with Ground, Aluminum Armored, Stranded Copper Conductorswirenco
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8/3 NM-B x 60' Non-Metallic Electrical CableCable Cabana
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FIRMERST 8 Gauge 3 Conductor Power Cable STW 300V Pure Copper Wire 6 FeetFree ShippingFIRMERST
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25ft 8/3 8 AWG Portable Power Cable (3 Conductor) - SOOW 600V 8 Gauge Electric Wire for Generator, Portable Lights, RV/EV Car Battery Chargers and Machinery - 25 Feet Electrical CordFree ShippingBghdas
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Southwire 75 ft. 8/2 Stranded Romex SIMpull CU NM-B W/G Wire - 90C/600V UL/CSA Rated – Black, 28893624Free ShippingSouthwire
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ANCOR MARINE GRADE 130905 Triplex Cable, 8/3 AWG (3 x 8mm2), Flat - 50ftFree ShippingANCOR MARINE GRADE
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Southwire Romex SIMpull Electrical Wire 10 Gauge, 3 Conductors, 50 Ft, NM-B, Pink, 63948522Free ShippingSouthwire
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8/3 8 Gauge SOOW Wire 8 AWG 600V SOOW Bulk Cable Electrical 3 Conductor 35A Portable Power Cable Extension Cord for Welder,Generator,Portable Light,Circuits,EV Car Charger,Motor Lead-25ftFree ShippingCLLOMAGY
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25 Feet 8/3 SOOW Cable Cord Wire - 8 Gauge 8 AWG 3 Conductor 600V Portable Power Extension Cord Cable with Ultra Flexible CPD Insulation JacketFree ShippingWindyNation
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Southwire 125 ft. 8/3 Gray Stranded CU UF-B W/G Wire, BlackFree ShippingSouthwire
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8/3 NM-B x 15' Non-Metallic Electrical CableCable Cabana
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YDDECW 50ft 8/3 8 AWG Portable Power Cable (3 Conductor) - SOOW 600V 8 Gauge Electric Wire for Motor Leads, Portable Lights, Battery Chargers and Machinery - 3 Conductor - 50 Feet Electrical CordFree ShippingYDDECW
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Southwire 63948421 25' 10/3 with ground Romex brand SIMpull residential indoor electrical wire type NM-B; OrangeFree ShippingRomex
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VN Infinite quality 8/2 NM-B Nonmetallic with Ground Sheathed Cable Residential Indoor Wire (50 ft)Free ShippingVN Infinite quality
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SOUTHWIRE 63948455 Romex Nm-B Non-Metallic Sheathed Cable with Ground, 10/3, 250 Ft Per Roll-2487710Free ShippingSouthwire
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Southwire Romex SIMpull Residential Wire, 12 Gauge, 3 Conductor, 50 Ft, /G NM-B Cable, Purple, 63947822Free ShippingSouthwire
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8/3 SOOW Wire 10FT, 8 AWG 600V SOOW Bulk Cable, 8 Gauge 3 Conductor Portable Power Cable, Extension Cord for Welder,Generator,Portable Light,Circuits,EV Car Charger,Motor LeadFree ShippingKimbluth
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Southwire Romex Brand Simpull Solid Indoor 10/3 W/G NMB Cable 50ft Coil, Orange SW# 63948422Southwire
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Southwire Romex Brand Simpull Solid Indoor 10/3 W/G NMB Cable 100ft Coil, Orange SW# 28828228Free ShippingSouthwire
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Wirenco 8/3 Metal Clad (MC) Cable with Ground, Aluminum Armored, Stranded Copper Conductor (15Ft Cut)wirenco
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Romex 6/3 UF (Underground Feeder) Grey Copper 10 Strand 3 Wire CableRomex
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Southwire Romex SIMpull Residential Wire, 12 Gauge, 3 Conductor, 25 Ft, W/G NM-B Cable, Purple, 63947821Free ShippingSouthwire
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Southwire 13059122 Romex SIMpull 10/3 W/G Type Uf-B Building Wire,10/3, 50Ft, GraySouthwire
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Southwire Romex Brand Simpull Solid Indoor 12/3 W/G NMB Cable 50ft coil - SW 63947622Free ShippingSouthwire
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Southwire 63947628 100' 12/3 with ground Romex brand SIMpull residential indoor electrical wire type NM-B; YellowFree ShippingSouthwire
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Southwire Romex Brand Simpull Solid Indoor 12/3 W/G NMB Cable 25ft coil - SW# 63947621Woods
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Wirenco 4/3 NM-B Non-Metallic, Residential Indoor Cable with Ground (5Ft Cut)wirenco
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EP 8 Ft Lighted Extension Cord - 12/3 SJTW Heavy Duty Yellow Extension Cable with 3 Prong Grounded Plug - Power Cord for Lawn, Garden, AppliancesFree ShippingEP
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HONDERSON Indoor Outdoor Extension Cord Weatherproof with Lighted End, UL Listed, 12 Gauge 8FT Yellow 3 Prong Heavy Duty, 12/3 SJTW 15A Power Cord for Outdoor Lights, LawnFree ShippingHONDERSON
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Morris Products Non-Metallic Cable Connector - Snap Style Installation - Labor Saving, for Confined Areas - 3/4 Inch, Three Cables #6-#8-250 PackMorris Products
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ASD 18 Inch LED Under Cabinet Lighting Plug in or Hardwired, High/Low/Off Switch, 8W 120V 3 CCT 2700K/3000K/4000K CRI90+, Triac Dimmable Linkable Under Counter Lights for Kitchen, ETL Listed, WhiteASD
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TORCHSTAR LED Under Cabinet Lighting 3CCT, 12 Inch 8W 540LM, Hardwired & Plug-in, 3 Color Selectable CRI90 120V ETL Listed Dimmable Under Counter Lights for Kitchen, Bronze Aluminum Housing, 4 PackFree ShippingTORCHSTAR
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TORCHSTAR LED Under Cabinet Lighting 3CCT, 12 Inch 8W 540LM, Hardwired & Plug-in, 3 Color Selectable CRI90 120V ETL Listed Dimmable Under Counter Lights for Kitchen, Bronze Aluminum Housing, 2 PackFree ShippingTORCHSTAR
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Quietcool Whole House Fan Wireless Control Kit - No Hard Wiring Required for Wall Switch - Three Speed Capable - 1/2/4/8/12 Hour Countdown Timer - Up to 100ft Range - Batteries Included (Glass)Free ShippingQuietcool
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120 Pcs 3/8-1/2 Inch Electrical Box Cable Connectors, Non-Metallic Button Push in Wire Connector, Electrical Conduit Fittings Junction Box Gray, Fits for 1/2 Inch KnockoutsFree ShippingZPSNDP
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TORCHSTAR Swivel LED Under Cabinet Lighting 3CCT, 12 Inch 8W 600LM, Hardwired & Plug-in, 3 Color Selectable CRI90 120V, Rotatable Lens, ETL Dimmable Under Counter Lights, Aluminum Housing, Pack of 4Free ShippingTORCHSTAR
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Wire Stripper 24-10 AW/ 34-3 Gauge/ 0.2-6 mm, Dromild Automatic Wire Stripping Tool, 8 Inch Self-adjusting Wire Stripper, 3 in 1 Wire Stripping Pliers for Wire Stripping, Cutting, CrimpingFree ShippingDromild
106 8 3 Romex deals are available from:
Amazon, eBay stores, starting from $3.46.
The biggest discount we found is 10%% on Southwire 63949232 50 ft. 8/3 Black Stranded CU SIMpull NM-B Wire at Amazon.
The lowest price we found is $3.46 while the highest is $652.12.
Prices for the best 8 3 Romex deals average at $151.33.
Last updated on December 17, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for 8 3 Romex.