The electrical tester kit combines two essential tools for electricians: the NCVT-5A dual range non-contact voltage tester with laser pointer and the RT210 GFCI receptacle tester.

The high performance hybrid J-hook line is available in four colors and four sizes in standard and batwing configurations.

Getting older has many interesting facets as your body changes. In my case, I inherited finger arthritis from my father and my guitar playing, never that good to begin with, has greatly deteriorated.

Columnist Roy Pollack challenges professionals to test their knowledge in the latest 5 Minute Tech quiz.

NSCA, the leading not-for-profit association representing the commercial low-voltage electronic systems industry, has released updated Labor Installation Standard guidelines for 2018, providing information that systems integrators can use to accurately estimate labor units — the biggest factor impacting project profitability.