Wire Connectors & Terminals

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Preferred Industries Wing-Type Wire Connector, Yellow (100-Pack)
Item # 602852
UL Underwriters Laboratories (USA and Canada)

This wing-type wire connector is yellow in color. It is UL Listed for pressure type wire connector. It can be used on solid and/or stranded copper wires.

  • Tough thermoplastic, UL 94-Volt 2 flame-retardant shell
  • Zinc plated square wire spring
  • Rated to 600-Volt maximum in building wiring and 1000-Volt maximum in lighting fixtures and signs
  • No pre-twisting required, push stripped conductors into connector and screw on
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IDEAL Twister Al/Cu Wire Connectors, Purple (10-Pack)
IDEAL Twister Al/Cu Wire Connectors, Purple (10-Pack)
Item # 3553165

The Twister AL/CU Wire Connector is the only UL Listed aluminum-to-copper twist-on connector. The connector prevents aluminum oxidation while providing a secure connection. Filled with an anti-oxidant compound, the Twister AL/CU easily twists on with swept-wings making a comfortable connection with improved conductivity and cooler connections.

  • Aluminum-to-copper and copper-to-copper twist-on connector - do not use on aluminum-to-aluminum connections
  • UL Listed and CSA Certified for aluminum-to-copper connections, as well as the only twist-on solution to comply with the National Electric Code Section #110-14 (b)
  • Compact, 1-piece design features ribbed cap, swept wings and hexagonal head for easy installation by hand or with standard nutdriver
  • Live-action, square-wire spring expands and contracts with aluminum wiring
  • Deep skirt provides maximum dielectric strength
  • Tough UL 94-Volt-2 flame-retardant shell rated at 221 degree F
  • UL listed to 486C and CSA certified to C22.2 #188
  • Pre-filled antioxidant compound prevents oxidation of aluminum conductors
  • Global components
  • Approved for bonding and grounding applications
  • Twister AL/CU wire connectors are designed as a one-use only connection - do not reuse
  • Minimum wire capacity: 1 #12 Al with 1 #18 Cu
  • Electrical product type: wire connector
  • Maximum wire capacity: 1 #10 Al solid with 2 #10 Cu solid warranty/certifications
  • Certifications and listings: UL listed to 486C and CSA certified to C22.2 #188
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Preferred Industries Wing-Type Wire Connector, Yellow (500-Pack)
Item # 602635
UL Underwriters Laboratories (USA and Canada)

This wire connector is yellow in color. It is UL Listed for pressure type wire connector. It can be used on solid and/or stranded copper wires.

  • Temperature rating 105 degree C (221 degree F)
  • Tough thermoplastic, UL 94-Volt, 2 flame-retardant shell
  • Zinc plated square wire spring
  • No pre-twisting required, push stripped conductors into connector and screw on
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Preferred Industries Wire Connector, Blue (100-Pack)
Item # 602861
UL Underwriters Laboratories (USA and Canada)

This wire connector is blue in color. It is UL Listed for pressure type wire connector. It can be used on solid and/or stranded copper wires.

  • Temperature rating 105 degree C (221 degree F)
  • Tough thermoplastic, UL 94-Volt, 2 flame-retardant shell
  • Zinc plated square wire spring
  • No pre-twisting required, push stripped conductors into connector and screw on
  • Minimum AWG 1 #18 with1 #20 - maximum AWG 4 #16 with1 #20
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Preferred Industries Wing-Type Wire Connector, Tan (500-Pack)
Item # 602630
UL Underwriters Laboratories (USA and Canada)

This wire connector is tan in color. It is UL Listed for pressure type wire connector. It can be used on solid and/or stranded copper wires.

  • Temperature rating 105 degree C (221 degree F)
  • Tough thermoplastic, UL 94-Volt, 2 flame-retardant shell
  • Zinc plated square wire spring
  • No pre-twisting required, push stripped conductors into connector and screw on
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Preferred Industries Wire Connector, Orange (100-Pack)
Item # 460906
UL Underwriters Laboratories (USA and Canada)

This wire connector is red in color. It is UL Listed for pressure type wire connector. It can be used on solid and/or stranded copper wires.

  • Temperature rating 105 degree C (221 degree F)
  • Flame retardant - thermoplastic shell provides excellent electrical insulation
  • Fixed, precise square wire spring provides more securely gripping on conductors
  • Sure-grip ribs improve gripping ability and comfort
  • Minimum AWG 1#18 with1#20 - maximum AWG 4 #16 with1 #20
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Preferred Industries Wing-Type Wire Connector, Red (100-Pack)
Item # 838912
UL Underwriters Laboratories (USA and Canada)

This wire connector is red in color. It is UL Listed for pressure type wire connector. It can be used on solid and/or stranded copper wires.

  • Temperature rating 105 degree C (221 degree F)
  • Tough thermoplastic, UL 94-Volt, 2 flame-retardant shell
  • Zinc plated square wire spring
  • No pre-twisting required, push stripped conductors into connector and screw on
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Preferred Industries Wing-Type Wire Connector, Red (500-Pack)
Item # 602624
UL Underwriters Laboratories (USA and Canada)

This wing-type wire connector is red in color. It is UL Listed for pressure type wire connector. It can be used on solid and/or stranded copper wires.

  • Temperature rating 105 degree C (221 degree F)
  • Tough thermoplastic, UL 94-Volt, 2 flame-retardant shell
  • Zinc plated square wire spring
  • No pre-twisting required, push stripped conductors into connector and screw on
  • Maximum AWG: 5#12
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Preferred Industries Wire Connector, Yellow (100-Pack)
Item # 753267
UL Underwriters Laboratories (USA and Canada)

This wire connector is yellow in color. It is UL Listed for pressure type wire connector. It can be used on solid and/or stranded copper wires.

  • Temperature rating 105 degree C (221 degree F)
  • Flame retardant - thermoplastic shell provides excellent electrical insulation
  • Zinc plated square wire spring
  • No pre-twisting required, push stripped conductors into connector and screw on
  • Minimum AWG 3 #20 - maximum AWG 1 #20 W/2 #14 W/1 #16
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Preferred Industries Wire Connector, Orange (500-Pack)
Item # 602610
UL Underwriters Laboratories (USA and Canada)

This wire connector is orange in color. It is UL Listed for pressure type wire connector. It can be used on solid and/or stranded copper wires.

  • Temperature rating 105 degree C (221 degree F)
  • Tough thermoplastic, UL 94-Volt, 2 flame-retardant shell
  • Zinc plated square wire spring
  • No pre-twisting required, push stripped conductors into connector and screw on
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Preferred Industries Wing-Type Ground Wire Connector, Green (50-Bag)
Item # 630338
UL Underwriters Laboratories (USA and Canada)

This wing-type ground wire connector is green in color. It is UL listed for pressure type grounding connectors. It can be sued on solid copper wire combinations only.

  • Temperature rating 105 degree C (221 degree F)
  • Tough thermoplastic, UL 94V-2 flame-retardant shell
  • Zinc plated square wire spring
  • Designed for making positive ground connections and bonding non-metallic sheathed cable
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THOMAS & BETTS Single Hole Aluminum Mechanical Lug
THOMAS & BETTS Single Hole Aluminum Mechanical Lug
Item # 456998

Blackburn Type ADR-ALCUL Single-Conductor, 1-Hole Mount, Conductor. Wire range 14 AWG-2Str, Length 1-5/32 in., Width 1/2 in., Height 9/16 in., 1/4 in. Bolt Hole. Made of Tin-Plated Aluminum.

  • Type ADR-ALCUL single-conductor
  • Conductor range 14 AWG-2Str
  • 1-hole mount
  • UL E9809
  • Easy installation no special tools required
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iDEAL Noalox Anti-Oxidant Compound 4 oz.
iDEAL Noalox Anti-Oxidant Compound 4 oz.
Item # 202276208
SDS

Use the IDEAL NOALOX 4 oz. Anti-Oxidant Compound to improve the efficiency of aluminum conductor connections. This compound provides additional inner-strand and inner-conductor current paths. For use with pressure type wire connectors including screw-on, tap, service entrance and split-bolts.

  • Anti-oxidant and anti-seizing compound improves efficiency and service life of aluminum electrical applications
  • Suspended zinc particles penetrate and cut aluminum oxide
  • Provides additional inner-strand and inner-conductor current paths for improved conductivity and cooler connections
  • Reduces galling and seizing on aluminum conduit joints to promote good ground continuity
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Wago Lever Nuts 2 Wire Conductor Compact Splicing Connectors, Package Of 50
Wago Lever Nuts 2 Wire Conductor Compact Splicing Connectors, Package Of 50
Item # 332182209

Wago Lever Nuts 2 Wire Conductor Compact Splicing Connectors,. Wago Lever Nuts 2 Wire Conductor Compact Connector. 2-Wire Compact Splicing Connector. Connects Wire Conductors From 24 To 12 AWG. For Use With Solid, Stranded Or Fine Stranded Conductors. Simple Wire Splicing - Pull Lever Up, Insert Conductor, Push Lever Back Down. Transparent Housing. Mfg #221-412/K000-0012. Mfg #0221412K00-012

  • Wago Lever Nuts 2 Wire Conductor Compact Connector
  • 2-Wire Compact Splicing Connector
  • Connects Wire Conductors From 24 To 12 AWG
  • For Use With Solid, Stranded Or Fine Stranded Conductors
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THOMAS & BETTS Single Hole Aluminum Mechanical Lug 2 Stranded
THOMAS & BETTS Single Hole Aluminum Mechanical Lug 2 Stranded
Item # 456999

Blackburn Dual-Rated Mechanical Connector. Type ADR-ALCUL 2-Conductor, 1-hole Mount, Conductor. Wire range 14 AWG-2/0 Str. Connector is made a tin-plated aluminum.

  • Easy installation
  • Dual-rated mechanical connector
  • 1/4 in.
  • UL E9809
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Preferred Industries Wing-Type Wire Connector, Tan (100-Pack)
Item # 602853
UL Underwriters Laboratories (USA and Canada)

This wing-type wire connector is tan in color. It is UL Listed for pressure type wire connector. It can be used on solid and/or stranded copper wires.

  • Tough thermoplastic, UL 94-Volt 2 flame-retardant shell
  • Zinc plated square wire spring
  • No pre-twisting required, push stripped conductors into connector and screw on
  • Rated to 600-Volt maximum in building wiring and 1000-Volt maximum in lighting fixtures and signs
  • Minimum AWG 3 #22 - maximum AWG 3 #10
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Preferred Industries Assorted Wire Connectors (24-Pack)
Item # 602640
UL Underwriters Laboratories (USA and Canada)

This set of wire connectors includes 5-red wire connectors, 6-yellow wire connectors, 6-tan wire connectors, 4-blue wire connectors and 3-gray wire connectors. It is UL Listed for pressure type wire connectors. It can be used on solid and/or stranded copper wires.

  • Temperature rating 105 degree C (221 degree F)
  • Tough thermoplastic, UL 94-Volt, 2 flame-retardant shell
  • Zinc plated square wire spring
  • No pre-twisting required, push stripped conductors into connector and screw on
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Wago Lever Nuts 2 Wire Inline Splicing Connectors, Package Of 10
Wago Lever Nuts 2 Wire Inline Splicing Connectors, Package Of 10
Item # 332182212

Wago Lever Nuts 2 Wire Inline Splicing Connectors,. Wago Lever Nuts 2 Wire Inline Splicing Connectors. Connects Wire Conductors From 24 To 12 AWG. For Use With Solid, Stranded Or Fine Stranded Conductors. Simple Wire Splicing - Pull Lever Up, Insert Conductor, Push Lever Back Down. Transparent Housing. Mfg #02212401K000004. Mfg #02212401K000004

  • Wago Lever Nuts 2 Wire Inline Splicing Connectors
  • Connects Wire Conductors From 24 To 12 AWG
  • For Use With Solid, Stranded Or Fine Stranded Conductors
  • Simple Wire Splicing - Pull Lever Up, Insert Conductor, Push Lever Back Down
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Boshart Industries 3-Wire Heat Shrink Splice Kit for Submersible Pumps
Boshart Industries 3-Wire Heat Shrink Splice Kit for Submersible Pumps
Item # 521131

This kit contains heavy wall adhesive lined, flexible cross-linked polyolefin heat shrinkable tubing. Designed for the new smaller O.D. lead wire being used on submersible pump motors. This tubing is suitable for applications up to 600-Volt providing excellent waterproof insulating and environmental sealing protection for connections. High impact and abrasion resistance of this heavy wall tubing provides the highest level of mechanical durability. When heated above 250 degree F (120 degree C) there is a 3:1 shrink ratio. Tubing will shrink unrestricted to 33% of its original diameter, the recovered wall thickness of the tubing is proportional to the degree of recovery (approximately 0.08 in./2 mm when fully recovered).

  • For splicing #14, #12, #10 cable to 3-wire submersible pump motors
  • Will work with newer smaller diameter submersible lead wires
  • Shrinks to a durable abrasion resistant skin tight fit
  • When heated above 250 degree F (120 degree C) tubing shrinks forcing adhesive to flow which forms a permanent non drying waterproof barrier that remains flexible
  • Fast recovery heat shrink tubing
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Preferred Industries Wire Connector, Gray (100-Pack)
Item # 602859
UL Underwriters Laboratories (USA and Canada)

This wire connector is gray in color. It is UL Listed for pressure type wire connector. It can be used on solid and/or stranded copper wires.

  • Temperature rating 105 degree C (221 degree F)
  • Tough thermoplastic, UL 94-Volt, 2 flame-retardant shell
  • Zinc plated square wire spring
  • No pre-twisting required, push stripped conductors into connector and screw on
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Wago Lever Nuts 3 Wire Conductor Compact Splicing Connectors, Package Of 50
Wago Lever Nuts 3 Wire Conductor Compact Splicing Connectors, Package Of 50
Item # 332182210

Wago Lever Nuts 3 Wire Conductor Compact Splicing Connectors,. Adamax Wago Lever Nuts 3 Wire Conductor Compact Connectors. 3-Wire Compact Splicing Connector. Connects Wire Conductors From 24 To 12 AWG. For Use With Solid, Stranded Or Fine Stranded Conductors. Simple Wire Splicing - Pull Lever Up, Insert Conductor, Push Lever Back Down. Transparent Housing. Mfg #0221413K00-012. Mfg #0221413K00-012

  • Adamax Wago Lever Nuts 3 Wire Conductor Compact Connectors
  • 3-Wire Compact Splicing Connector
  • Connects Wire Conductors From 24 To 12 AWG
  • For Use With Solid, Stranded Or Fine Stranded Conductors
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Preferred Industries Wire Connector, Blue (500-Pack)
Item # 602605
UL Underwriters Laboratories (USA and Canada)

This wire connector is blue in color. It is UL Listed for pressure type wire connector. It can be used on solid and/or stranded copper wires.

  • Temperature rating 105 degree C (221 degree F)
  • Tough thermoplastic, UL 94-Volt, 2 flame-retardant shell
  • Zinc plated square wire spring
  • No pre-twisting required, push stripped conductors into connector and screw on
  • Minimum AWG 1 #18 W/1 #20 - maximum AWG 4 #16 W/1 #20
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Preferred Industries Wire Connector, Red (100-Pack)
Item # 460908
UL Underwriters Laboratories (USA and Canada)

This wire connector is red in color. It is UL listed for pressure type wire connector. It can be used on solid and/or stranded copper wires.

  • Flame retardant - thermoplastic shell provides excellent electrical insulation
  • Fixed, precise square wire spring provides more securely gripping on conductors
  • Sure-grip ribs improve gripping ability and comfort
  • Deep skirt entry provides protection from flashover and shorts
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NSi Industries 12-10 AWG Vinyl Insulated Female Disconnect (50-Pack)
NSi Industries 12-10 AWG Vinyl Insulated Female Disconnect (50-Pack)
Item # 630533
UL Underwriters Laboratories (USA and Canada)

Insulated female disconnects leave turned up edges for increased retention, safety and reliability. Electro-tin-plated copper with butted seam. Made with vinyl.

  • Wire range: 12-10 AWG
  • Stud size: 0.250
  • 600-Volt
  • 105 degree C
  • 0.250 x 0.032 tab
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