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Electrical Testers

  • Original price $249.99 - Original price $249.99
    Original price
    $249.99
    $249.99 - $249.99
    Current price $249.99

    Klein Tools ET450 Advanced Circuit Tracer Kit

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    General Information Manufacturer Klein Tools Part Number ET450 Product Type Advanced Circuit Tracer Kit California Residents ...

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    Original price $249.99 - Original price $249.99
    Original price
    $249.99
    $249.99 - $249.99
    Current price $249.99
  • Original price $49.97 - Original price $49.97
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    $49.97
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    Current price $49.97

    Klein Tools ET310 Digital Circuit Breaker Finder with GFCI Outlet Tester

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    General Information Manufacturer Klein Tools Part Number ET310 Product Type Electronic Tester C...

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    Original price $49.97 - Original price $49.97
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    Current price $49.97
  • Original price $27.97 - Original price $27.97
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    $27.97
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    Current price $27.97

    Klein Tools NCVT2P Dual Range Non-Contact Voltage Tester 12 - 1000V AC

    Klein Tools

    General Information Manufacturer Klein Tools Part Number NCVT2P Product Type...

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    Original price $27.97 - Original price $27.97
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    $27.97
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    Current price $27.97
  • Original price $49.97 - Original price $49.97
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    Current price $49.97

    Klein Tools NCVT-6 Non-Contact Voltage Tester with Laser Distance Meter

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    In stock

    General Information Manufacturer Klein Tools Part Number NCVT-6 Product Type Non-Contact Voltage Te...

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    Original price $49.97 - Original price $49.97
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    $49.97
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    Current price $49.97
  • Original price $10.50 - Original price $10.50
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    $10.50
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    Current price $10.50

    Klein Tools 69134 Low-Voltage Twin-Lead Tester

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    General Information Manufacturer Klein Tools Part Number 69134 Product Type Low-Voltage Twi...

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    Original price $10.50 - Original price $10.50
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    $10.50
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    Current price $10.50
  • Original price $33.99 - Original price $33.99
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    $33.99
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    Current price $33.99

    Klein Tools 69105 Circuit Tester

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    General Information Manufacturer Klein Tools Part Number 69105 Product Type Circut Tester ...

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    Original price $33.99 - Original price $33.99
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    $33.99
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    Current price $33.99
  • Original price $21.97 - Original price $21.97
    Original price
    $21.97
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    Current price $21.97

    Klein Tools RT250 GFCI Receptacle Tester with LCD Display

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    General Information Manufacturer Klein Tools Part Number RT250 Product Type ...

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    Original price $21.97 - Original price $21.97
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    $21.97
    $21.97 - $21.97
    Current price $21.97
  • Original price $17.99 - Original price $17.99
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    $17.99
    $17.99 - $17.99
    Current price $17.99

    Klein Tools NCVT-1 Non-Contact Voltage Tester, 48-1000 VAC

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    General Information Manufacturer Klein Tools Part Number NCVT-1 Product Type Voltage Tester...

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    Original price $17.99 - Original price $17.99
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    $17.99
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    Current price $17.99
  • Original price $173.07 - Original price $173.07
    Original price
    $173.07
    $173.07 - $173.07
    Current price $173.07

    Klein Tools HVNCVT-1 Dual Range High Voltage Tester

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    General Information Manufacturer Klein Tools Part Number HVNCVT-1 Product Type Dual Range N...

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    Original price $173.07 - Original price $173.07
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    $173.07
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    Current price $173.07
  • Original price $14.03 - Original price $14.03
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    $14.03
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    Current price $14.03

    Klein Tools RT210 GFCI Receptacle Tester

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    In stock

    General Information Manufacturer Klein Tools Part Number RT210 Product Type Receptacle Test...

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    Original price $14.03 - Original price $14.03
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    $14.03
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    Current price $14.03
  • Original price $149.99 - Original price $149.99
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    $149.99
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    Current price $149.99

    Klein Tools RT390 Circuit Analyzer

    Klein Tools
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    General Information Manufacturer Klein Tools Part Number RT390 Product Type Circuit Analyzer California Residents Proposition ...

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    Original price $149.99 - Original price $149.99
    Original price
    $149.99
    $149.99 - $149.99
    Current price $149.99
  • Original price $39.98 - Original price $39.98
    Original price
    $39.98
    $39.98 - $39.98
    Current price $39.98

    Klein Tools ET920 USB Digital Meter, USB-A and USB-C

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    In stock

    General Information Manufacturer Klein Tools Part Number ET920 Product Type USB Port Voltage, Curre...

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    Original price $39.98 - Original price $39.98
    Original price
    $39.98
    $39.98 - $39.98
    Current price $39.98
  • Original price $40.28 - Original price $40.28
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    $40.28
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    Current price $40.28

    Klein Tools RT310 AFCI and GFCI Outlet and Device Tester for AC Electrical Outlet Receptacles

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number RT310 Product Type AFCI/GFCI Electrical Ba...

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    Original price $40.28 - Original price $40.28
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    $40.28
    $40.28 - $40.28
    Current price $40.28
  • Original price $21.68 - Original price $21.68
    Original price
    $21.68
    $21.68 - $21.68
    Current price $21.68

    Klein Tools 69411 Circuit Breaker Finder Accessory Kit

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number 69411 Product Type Circuit Breaker...

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    Original price $21.68 - Original price $21.68
    Original price
    $21.68
    $21.68 - $21.68
    Current price $21.68
  • Original price $25.99 - Original price $25.99
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    $25.99
    $25.99 - $25.99
    Current price $25.99

    Klein Tools NCVT1PKIT Non-Contact Voltage and GFCI Receptacle Test Kit

    Klein Tools

    General Information Brand Klein Tools Part Number NCVT1PKIT Product Type Voltage Tester Pen and GFCI and Standard Receptacle T...

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    Original price $25.99 - Original price $25.99
    Original price
    $25.99
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    Current price $25.99
  • Original price $39.97 - Original price $39.97
    Original price
    $39.97
    $39.97 - $39.97
    Current price $39.97

    Klein Tools IR1KIT Infrared Thermometer with GFCI Receptacle Tester

    Klein Tools
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    General Information Manufacturer Klein Tools Part Number IR1KIT Produ...

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    Original price $39.97 - Original price $39.97
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    $39.97
    $39.97 - $39.97
    Current price $39.97
  • Original price $58.83 - Original price $58.83
    Original price
    $58.83
    $58.83 - $58.83
    Current price $58.83

    Klein Tools MM320KIT Digital Multimeter Electrical Test Kit

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number MM320KIT Product Type Digital Multimeter Electrical Test Kit Californ...

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    Original price $58.83 - Original price $58.83
    Original price
    $58.83
    $58.83 - $58.83
    Current price $58.83
  • Original price $19.38 - Original price $19.38
    Original price
    $19.38
    $19.38 - $19.38
    Current price $19.38

    Klein Tools ET40 Electronic AC/DC Voltage Tester

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number ET40 Product Type Measures AC/DC voltage ...

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    Original price $19.38 - Original price $19.38
    Original price
    $19.38
    $19.38 - $19.38
    Current price $19.38
  • Original price $13.81 - Original price $13.81
    Original price
    $13.81
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    Current price $13.81

    Klein Tools ET45 AC/DC Voltage Tester

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number ET45 Product Type Measures AC/DC Voltage ...

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    Original price $13.81 - Original price $13.81
    Original price
    $13.81
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    Current price $13.81
  • Original price $19.62 - Original price $19.62
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    $19.62
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    Current price $19.62

    Klein Tools 69127 Low-Voltage Tester

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number 69127 Product Type Low-Voltage Tes...

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    Original price $19.62 - Original price $19.62
    Original price
    $19.62
    $19.62 - $19.62
    Current price $19.62
  • Original price $89.99 - Original price $89.99
    Original price
    $89.99
    $89.99 - $89.99
    Current price $89.99

    Klein Tools CL220VP Premium Meter Electrical Test Kit

    Klein Tools
    In stock

    General Information Brand Klein Tools Part Number CL220VP Product Type Electrical Test Kit Application Testing and Measuring A...

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    Original price $89.99 - Original price $89.99
    Original price
    $89.99
    $89.99 - $89.99
    Current price $89.99
  • Original price $59.99 - Original price $59.99
    Original price
    $59.99
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    Current price $59.99

    Klein Tools ET270 Digital Multi-Tester DMM with Receptacle Tester

    Klein Tools
    In stock

    General Information Brand Klein Tools Part Number ET270 Product Type Digital Multimeter and GFCI Receptacle Tester Application...

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    Original price $59.99 - Original price $59.99
    Original price
    $59.99
    $59.99 - $59.99
    Current price $59.99
  • Original price $24.99 - Original price $24.99
    Original price
    $24.99
    $24.99 - $24.99
    Current price $24.99

    Klein Tools NCVT1XTKIT Non-Contact Voltage and GFCI Receptacle Premium Test Kit

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number NCVT1XTKIT Product Type NCVT1XT: Voltage Tester Pen; RT210: GFCI and ...

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    Original price $24.99 - Original price $24.99
    Original price
    $24.99
    $24.99 - $24.99
    Current price $24.99
  • Original price $19.99 - Original price $19.99
    Original price
    $19.99
    $19.99 - $19.99
    Current price $19.99

    Klein Tools NCVT1XT Non-Contact Voltage Tester, 70 to 1000V AC

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number NCVT1XT Product Type Voltage Tester Pen California Residents Proposit...

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    Original price $19.99 - Original price $19.99
    Original price
    $19.99
    $19.99 - $19.99
    Current price $19.99
  • Original price $19.99 - Original price $19.99
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    $19.99
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    Current price $19.99

    Klein Tools 69359 Lead Adapters, Red and Black, 3-Foot

    Klein Tools

    General Information Manufacturer Klein Tools Part Number 69359 Product Type ...

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    Original price $19.99 - Original price $19.99
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    $19.99
    $19.99 - $19.99
    Current price $19.99
  • Original price $13.99 - Original price $13.99
    Original price
    $13.99
    $13.99 - $13.99
    Current price $13.99

    Klein Tools 69357 AC Plug to Banana Jacks

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    In stock

    General Information Manufacturer Klein Tools Part Number 69357 Product Type ...

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    Original price $13.99 - Original price $13.99
    Original price
    $13.99
    $13.99 - $13.99
    Current price $13.99
  • Original price $25.99 - Original price $25.99
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    $25.99
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    Current price $25.99

    Klein Tools 69358 Lead Adapters, 20-Foot

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    General Information Manufacturer Klein Tools Part Number 69358 Product Type ...

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    Original price $25.99 - Original price $25.99
    Original price
    $25.99
    $25.99 - $25.99
    Current price $25.99
  • Original price $29.99 - Original price $29.99
    Original price
    $29.99
    $29.99 - $29.99
    Current price $29.99

    Klein Tools 69360 Alligator Clips and Outlet Tabs

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    General Information Manufacturer Klein Tools Part Number 69360 Product Type ...

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    Original price $29.99 - Original price $29.99
    Original price
    $29.99
    $29.99 - $29.99
    Current price $29.99
  • Original price $94.99 - Original price $94.99
    Original price
    $94.99
    $94.99 - $94.99
    Current price $94.99

    Klein Tools CL150 Flexible AC Current Clamp Meter

    Klein Tools
    In stock

    General Information Brand Klein Tools Part Number CL150 Product Type Clamp Meters Application Measures AC Current What's Inclu...

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    Original price $94.99 - Original price $94.99
    Original price
    $94.99
    $94.99 - $94.99
    Current price $94.99
  • Original price $30.97 - Original price $30.97
    Original price
    $30.97
    $30.97 - $30.97
    Current price $30.97

    Klein Tools NCVT-5A Non-Contact Voltage Tester Pen, Dual Range, with Laser Pointer

    Klein Tools
    In stock

    General Information Brand Klein Tools Part Number NCVT-5A Product Type Non-Contact Voltage Tester Application Dual-Range Non-c...

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    Original price $30.97 - Original price $30.97
    Original price
    $30.97
    $30.97 - $30.97
    Current price $30.97
  • Original price $29.99 - Original price $29.99
    Original price
    $29.99
    $29.99 - $29.99
    Current price $29.99

    klein Tools NCVT2PKIT Dual Range NCVT with Receptacle Tester Electrical Test Kit

    Klein Tools
    In stock

    General Information Brand Klein Tools Part Number NCVT2PKIT Product Type Dual Range for NCVT-2P Application Detects and Indica...

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    Original price $29.99 - Original price $29.99
    Original price
    $29.99
    $29.99 - $29.99
    Current price $29.99
  • Original price $45.92 - Original price $45.92
    Original price
    $45.92
    $45.92 - $45.92
    Current price $45.92

    Klein Tools VDV770-126 Carrying Case for Scout® Pro 3 Tester and Locator Remotes

    Klein Tools
    In stock

    General Information Brand Klein Tools Part Number VDV770-126 Product Type Foam Cushioned Case Application Scout® Pro 3 Tester ...

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    Original price $45.92 - Original price $45.92
    Original price
    $45.92
    $45.92 - $45.92
    Current price $45.92
  • Original price $26.32 - Original price $26.32
    Original price
    $26.32
    $26.32 - $26.32
    Current price $26.32

    Klein Tools NCVT1P Non-Contact Voltage Tester Pen, 50 to 1000V AC

    Klein Tools
    In stock

    General Information Brand Klein Tools Part Number NCVT1P Product Type Voltage Tester Pen Application Non-Contact Detection and...

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    Original price $26.32 - Original price $26.32
    Original price
    $26.32
    $26.32 - $26.32
    Current price $26.32
  • Original price $22.75 - Original price $22.75
    Original price
    $22.75
    $22.75 - $22.75
    Current price $22.75

    Klein Tools NCVT-1P Non-Contact Voltage Tester Pen, 50 to 1000V AC

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number NCVT-1P Product Type Voltage Tester California Residents Proposition...

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    Original price $22.75 - Original price $22.75
    Original price
    $22.75
    $22.75 - $22.75
    Current price $22.75
  • Original price $47.99 - Original price $47.99
    Original price
    $47.99
    $47.99 - $47.99
    Current price $47.99

    Klein Tools NCVT-4IR Non-Contact Voltage Tester w/Infrared Thermometer

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number NCVT-4IR Pro...

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    Original price $47.99 - Original price $47.99
    Original price
    $47.99
    $47.99 - $47.99
    Current price $47.99
  • Original price $84.97 - Original price $84.97
    Original price
    $84.97
    $84.97 - $84.97
    Current price $84.97

    Klein Tools ET130 Digital Light Meter

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number ET130 Produc...

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    Original price $84.97 - Original price $84.97
    Original price
    $84.97
    $84.97 - $84.97
    Current price $84.97
  • Original price $39.98 - Original price $39.98
    Original price
    $39.98
    $39.98 - $39.98
    Current price $39.98

    Klein Tools RT250KIT Premium Non-Contact Voltage and GFCI Receptacle Electrical Test Kit

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number RT250KIT Product Type Premium Non-Contact Voltage and GFCI Receptacle...

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    Original price $39.98 - Original price $39.98
    Original price
    $39.98
    $39.98 - $39.98
    Current price $39.98
  • Original price $124.99 - Original price $124.99
    Original price
    $124.99
    $124.99 - $124.99
    Current price $124.99

    Klein Tools CL320KIT HVAC Kit

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number CL320KIT Product Type HVAC Kit California Residents Proposition 65 Wa...

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    Original price $124.99 - Original price $124.99
    Original price
    $124.99
    $124.99 - $124.99
    Current price $124.99
  • Original price $34.99 - Original price $34.99
    Original price
    $34.99
    $34.99 - $34.99
    Current price $34.99

    Klein Tools-NCVT3PKIT Electrical Test Kit

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number NCVT3PKIT Product Type Electrical Test Kit California Residents Propo...

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    Original price $34.99 - Original price $34.99
    Original price
    $34.99
    $34.99 - $34.99
    Current price $34.99
  • Original price $18.80 - Original price $18.80
    Original price
    $18.80
    $18.80 - $18.80
    Current price $18.80

    Klein Tools ET45VP Voltage and GFCI Receptacle Tester, AC/DC Voltage Electrical Test Kit

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number ET45VP Product Type Voltage and GFCI Receptacle Tester California Res...

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    Original price $18.80 - Original price $18.80
    Original price
    $18.80
    $18.80 - $18.80
    Current price $18.80
  • Original price $29.97 - Original price $29.97
    Original price
    $29.97
    $29.97 - $29.97
    Current price $29.97

    Klein Tools NCVT3P Dual Range Non-Contact Voltage Tester with Flashlight

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number NCVT3P Product Type...

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    Original price $29.97 - Original price $29.97
    Original price
    $29.97
    $29.97 - $29.97
    Current price $29.97
  • Original price $17.99 - Original price $17.99
    Original price
    $17.99
    $17.99 - $17.99
    Current price $17.99

    Klein Tools ET900 USB Digital Meter, USB-A (Type A)

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number ET900 Product Type USB Port Voltage, Curre...

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    Original price $17.99 - Original price $17.99
    Original price
    $17.99
    $17.99 - $17.99
    Current price $17.99
  • Original price $43.99 - Original price $43.99
    Original price
    $43.99
    $43.99 - $43.99
    Current price $43.99

    Klein Tools ET910 USB Digital Meter and Tester, USB-A (Type A)

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number ET910 Product Type USB Port Voltage, Curre...

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    Original price $43.99 - Original price $43.99
    Original price
    $43.99
    $43.99 - $43.99
    Current price $43.99
  • Original price $460.37 - Original price $460.37
    Original price
    $460.37
    $460.37 - $460.37
    Current price $460.37

    Klein Tools HVNCVT-2 Broad Range Non-Contact Voltage Tester

    Klein Tools

    General Information Manufacturer Klein Tools Part Number HVNCVT-2 Product Type Broad Range ...

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    Original price $460.37 - Original price $460.37
    Original price
    $460.37
    $460.37 - $460.37
    Current price $460.37
  • Original price $11.29 - Original price $11.29
    Original price
    $11.29
    $11.29 - $11.29
    Current price $11.29

    Klein Tools RT110 Receptacle Tester

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number RT110 Product Type Receptacle Test...

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    Original price $11.29 - Original price $11.29
    Original price
    $11.29
    $11.29 - $11.29
    Current price $11.29
  • Original price $30.28 - Original price $30.28
    Original price
    $30.28
    $30.28 - $30.28
    Current price $30.28

    Klein Tools ET60 Electronic AC/DC Voltage Tester

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number ET60 Product Type Electronic AC/DC...

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    Original price $30.28 - Original price $30.28
    Original price
    $30.28
    $30.28 - $30.28
    Current price $30.28
  • Original price $42.97 - Original price $42.97
    Original price
    $42.97
    $42.97 - $42.97
    Current price $42.97

    Klein Tools ET250 AC/DC Voltage/Continuity Tester

    Klein Tools
    In stock

    General Information Manufacturer Klein Tools Part Number ET250 Product Type AC/DC Voltage/C...

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    Original price $42.97 - Original price $42.97
    Original price
    $42.97
    $42.97 - $42.97
    Current price $42.97