We may receive a commission on purchases made from links. For homeowners and DIYers, a handful of devices that are clear must-haves in your toolbox. But for worksite professionals, the list of ...

Added to the Test & Measurement line, the new Klein Tools multimeters and receptacle testers were developed to withstand daily wear and tear on the job site. The meters are built to endure a 10-foot ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The What: Klein Tools is expanding its Test and Measurement line with “Made in the USA” ...

The MM500 auto ranging multimeter is an easy-to-use tool for verifying or troubleshooting electrical circuits safely and reliably, said the company. It measures up to 750 vac and vdc, resistance, and ...