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Test & Measurement

Test & Measurement

186 products

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186 products

TOP-SELLER

Klein Tools ET450 Advanced Circuit Tracer Kit

TOP-SELLER

Klein Tools ET310 Digital Circuit Breaker Finder with GFCI Outlet Tester

Klein Tools 69445 Rare Earth Magnetic Hanger, no Strap

Klein Tools 93LDM100C Compact Laser Distance Measure

TOP-SELLER

Klein Tools RT250 GFCI Receptacle Tester with LCD Display, for Standard 3-Wire 120V Electrical Outlets

Klein Tools 935DAGL Digital Level Angle Finder with Programmable Angles, Measures 0 - 90 and 0 - 180 Degree or Dual Axis Bullseye Ranges

Klein Tools 93PLL Rechargeable Self-Leveling Green Planar Laser Level

TOP-SELLER

Klein Tools 935AB4V ACCU-BEND Level, 4 Vial, REM

Klein Tools 935CSEL Electrician's Combination Square, 12-Inch

Klein Tools CL120VP Clamp Meter Electrical Test Kit

TOP-SELLER

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

Klein Tools 935RBLT Lighted Level, Magnetic Torpedo, 3 Vial, V-Groove and Magnet Track

Klein Tools RT390 Circuit Analyzer

Klein Tools 69105 Circuit Tester

TOP-SELLER

Klein Tools 935RB Torpedo Billet High-Viz Level with Rare Earth Magnet and Tapered Nose

Klein Tools 9375 Tape Measure, 7.5-Meter Magnetic Double-Hook

Klein Tools 93PTL Red Pocket Laser Level

Klein Tools MM320KIT Digital Multimeter Electrical Test Kit

Klein Tools 69355 Digital Multimeter Premium Electrical Test Kit with Non-Contact Voltage Tester, Receptacle Tester, Test Leads

TOP-SELLER

Klein Tools 9225 Tape Measure, 25-Foot Magnetic Double-Hook

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

Klein Tools VDV500-820 Tone and Probe PRO Kit

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

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

TOP-SELLER

Klein Tools 935DAG Digital Angle Gauge and Level

Klein Tools VDV501-853 Scout® Pro 3 Tester with Test + Map Remote Kit

TOP-SELLER

Klein Tools RT110 Receptacle Tester for North American AC Electrical Outlet Receptacles

Klein Tools 93CPLG Compact Green Planer Laser Level

Klein Tools CL320KIT HVAC Kit

Klein Tools MM450 Multimeter, Slim Digital Meter, Auto-Ranging TRMS, 600V AC/DC Voltage, Current, Resistance, Temp, Frequency, Continuity

Klein Tools VDV500-123 Probe-PRO Tracing Probe

Klein Tools 9216 Tape Measure, 16-Foot Magnetic Double-Hook

Klein Tools VDV501-852 Scout® Pro 3 Tester with Locator Remote Kit

Klein Tools NCVT-4IR Non-Contact Voltage Tester with Infrared Thermometer Tests AC Voltage and IR Temperature

Klein Tools VDV826-704 Pass-Thru Modular Data Plugs, RJ-45-CAT6A, UTP, 50-Pack

Klein Tools 93LCLS Cross Line Laser Level with Plumb Spot, Self-Leveling, Includes Magnetic Mounting Clamp

Klein Tools 935R Magnetic Torpedo Level, Aluminum, V-Groove and Magnet

Klein Tools CL445 HVAC Clamp Meter

Klein Tools 69381 Alligator Clip Test Leads, Heavy-Duty Replacement Meter Leads, for All Meters Using Banana Plug Meter Leads, 3-Foot

Klein Tools 69411 Circuit Breaker Finder Accessory Kit

Klein Tools CL390 Digital Clamp Meter, Auto Ranging 400 AMP Measures Electronic AC/DC Voltage AC/DC Current Resistance and TRMS

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

Klein Tools VDV501-210 Self-Storing Test + Map Replacement Remote for Scout Pro

Klein Tools VDV826-763 Pass-Thru Modular Data Plugs, CAT6, 200-Pack

Klein Tools NCVT-1 Non-Contact Voltage Tester with Low Battery Indicator and Auto Shutdown

TOP-SELLER

Klein Tools RT210 GFCI Receptacle Tester for North American AC Electrical Outlet Receptacles

Klein Tools CL810 600A AC/DC Auto-Ranging Digital Pro Clamp Meter with Worklight

Klein Tools CL320 HVAC Digital Clamp Meter, AC Auto-Ranging 400 Amp

Klein Tools ET600 Insulation Resistance Tester

Klein Tools CL800 Digital Clamp Meter AC/DC Auto-Ranging

Klein Tools VDV500-920 Digital Tone and Probe Set

Klein Tools MM420 Digital Multimeter, Auto-Ranging TRMS Multimeter

Klein Tools VDV824-650 Strain Relief Boots for RJ45 Data Plugs, CAT5e/CAT6 Cable, 100-Pack

TOP-SELLER

Klein Tools 69149P Test Kit with Multimeter, Non-Contact Volt Tester, Receptacle Tester

Klein Tools 93MCLG Green Mini Cross-Line Laser Level

Klein Tools 935DAA Digital Angle Gauge with Angle Alert

Klein Tools 935AB1V ACCU-BEND™ Level, 1 Vial

Klein Tools ET310KIT Circuit Breaker Finder Kit

Klein Tools 93LCLGR Rechargeable Self-Leveling Green Cross-Line Laser Level with Red Plumb

Klein Tools MM720 Digital Multimeter

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

Klein Tools CL900 2000A Digital Clamp Meter

Klein Tools VDV026-813 Pass-Thru Cable Installation Kit

Klein Tools VDV770-850 Test + Map Remote Upgrade Kit for Scout Pro 3 Tester

Klein Tools CL220 Digital Clamp Meter, AC Auto-Ranging 400 Amp with Temp

NEW-ARRIVAL

Klein Tools CL490 400A AC/DC Dual-Display Auto-Ranging Digital Clamp Meter

Klein Tools MM300 Digital Multimeter, Manual-Ranging, 600V

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

Klein Tools-NCVT3PKIT Electrical Test Kit

Klein Tools CL120KIT Electrical Tester / Auto-Ranging Digital Clamp Meter Kit

TOP-SELLER

Klein Tools NCVT3P Dual Range Non-Contact Voltage Tester with Flashlight, 12 - 1000V AC

Klein Tools VDV813-619 Universal BNC Compression Connectors RG59, 35-Pack

Klein Tools VDV526-100 LAN Explorer Data Cable Tester with Remote

Klein Tools VDV512-110 Remote Kit for Coax Explorer Kit

Klein Tools VDV500-063 Toner-PRO Tone Generator

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

Klein Tools ET270 Digital Multi-Tester DMM with Receptacle Tester

Klein Tools 29026 Li-Ion Battery

Klein Tools CL120 Digital Clamp Meter, AC Auto-Ranging 400 Amp

Klein Tools HVNCVT-1 Dual Range High Voltage Tester

Sold Out

Klein Tools CL150 Flexible AC Current Clamp Meter

Klein Tools 9125 Tape Measure, 25-Foot Single-Hook

Klein Tools 935 Torpedo Level

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

Klein Tools 450-600 Hook and Loop Cinch Straps, 6-Inch, 8-Inch and 14-Inch Multi-Pack

Klein Tools VDV501-211 Cable Tester Remote, Test + Map Remote #1 for Klein Tools Scout Pro 3 Cable Tester

Klein Tools VDV826-762 Pass-Thru Modular Data Plugs, CAT5e, 200-Pack

Klein Tools VDV826-603 Modular Data Plugs RJ45 CAT6, 25-Pack

Klein Tools VDV812-615 Universal F Compression Connectors RG59, 10-Pack

Klein Tools VDV512-101 Coax Explorer 2 Tester with Remote Kit

Klein Tools VDV512-100 Coax Explorer 2 Tester

Klein Tools ET60 Electronic AC?DC Voltage Tester, 12 to 600V

Klein Tools ET250 Voltage Meter, AC Voltage and DC Voltage Tester

Klein Tools 935SQVP Rafter and Framing Square Set

Klein Tools 9357SSQ Rafter Square, 7"

Klein Tools CL220VP Premium Meter Electrical Test Kit

Klein Tools NCVT5KIT Dual Range NCVT and GFCI Receptacle Tester Electrical Test Kit

Sold Out

Klein Tools 86375 Magnetic Double-Hook Tape Measure, 7.5 m

Klein Tools 450-200 Cable Ties, Zip Ties, 50-Pound Tensile Strength, 7.75-Inch, Black

Klein Tools 450-410 Self-Adhesive Cable Mounting Clips, 3-Slot (10-Pack)

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