Best Selling Items

Klein Tools CL390 AC/DC Digital Clamp Meter, Auto-Ranging 400 Amp Klein Tools CL390 is an automatically ranging true root mean squared (TRMS) digit...

Klein Tools CL320KIT HVAC Digital Clamp Meter Electrical Test Kit Klein Tools HVAC Electrical Test Kit features Cat. No. CL320 Auto-Ranging, TRMS (...

Klein Tools IR1 Infrared Digital Thermometer with Targeting Laser, 10:1 Klein Tools IR1 is an infrared thermometer with a targeting laser. It has a...

Robertshaw RS1010 5-1-1 Day Digital Programmable Thermostat, 1 Cool Only Products usually ship within 1 business day. The Robertshaw® RS1010 Econom...

JB Industries DV-24N - DV-22N Digital Vacuum Gauge with Carrying Case The improved DV-22N Digital Vacuum Gauge is an easy-to-use, compact vacuum ga...

Fluke 377 FC Non-Contact Voltage True-RMS AC/DC Clamp Meter with iFlex Products usually ship within 1 business day. Measure voltage and current wi...

JB Industries DV-22N Digital Vacuum Gauge The improved DV-22N Digital Vacuum Gauge is an easy-to-use, compact vacuum gauge featuring a sleek new de...

Rack-A-Tiers 99320 Ferret Pro – Multipurpose Wireless Inspection Camera and Cable Pulling Tool The Ferret Pro, designed and engineered by Ferret To...

Rack-A-Tiers 99317 Ferret Lite – Multipurpose Wireless Inspection Camera and Camera Pulling Tool   The Ferret Lite, designed and engineered by Ferr...

Emerson 065405 HMI 1TT2 1/4" ODF Hermetic Moisture Indicator The HMI is designed to provide an accurate method of determining the moisture content ...

Emerson HMI 1TT6 3/4" ODF Hermetic Moisture Indicator The HMI is designed to provide an accurate method of determining the moisture content of a sy...

Fluke 116 Digital HVAC Multimeter with Temperature and Microamps Products usually ship within 1 business day. The Fluke 116 DMM provides the featur...

NAVAC NTW1 Digital Torque Wrench DIGITAL READOUT, ADJUSTABLE JAW The NAVAC NTW1 Digital Torque Wrench is accurate within 2%. It allows dual directi...

Klein Tools 69149P Test Kit with Multimeter, Non-Contact Volt Tester, Receptacle Tester Klein Tools Multimeter Test Kit contains Cat. No. MM300 (Ma...

Fluke 179 True-RMS Digital Multimeter Products usually ship within 1 business day. The Fluke 179 True-rms Digital Multimeter is the industry-standa...

Emerson White-Rodgers 1F85U-22PR 80 Series Programmable Thermostat, 2 Heat - 2 Cool Products usually ship within 1 business day. Emerson 80 Series ...

Klein Tools CL320 HVAC Digital Clamp Meter, AC Auto-Ranging 400 Amp Klein Tools CL320 Clamp Meter is an automatically ranging true root mean square...

Fluke T6-1000 Electrical Tester Measure voltage without test leads The Fluke T6-1000 Electrical Tester with FieldSense™ technology lets you quickl...

UEi DM505 Digital Multimeter, CATIII 600V, CATII 1000V Products usually ship within 1 business day. 1000V Everyday Multimeter with Essential Functi...

UEi EM201B Dual Input Differential Digital Manometer The EM201B provides a simple, time saving alternative to U-tube pressure measurements. Use the...

Klein Tools CL900 Digital Clamp Meter, AC Auto-Range TRMS, Low Impedance (LoZ), 2000 Amp The CL900 Electrical Tester is an auto-ranging, true root ...

JB Industries SH-35N Wireless Digital Gauge for Superheat and Subcooling The SH-35N Digital Gauge for superheat and subcooling allows system testin...

Klein Tools ET110 Carbon Monoxide Detector with Carry Pouch and Batteries The ET110 is an easy-to-use meter that detects and measures concentration...