Wire strippers are an essential tool in any electrician's toolkit, but what are those holes for at the end of them? Here's ...

--(BUSINESS WIRE ... Electrical Contractors Association (NECA) and the Sheet Metal and Air Conditioning Contractors’ National Association (SMACNA) announced the release of their joint ...

Wire connectors are electrical fasteners that are essential ... from ¼ inch all the way up to 7⁄8 inch, depending on the type of connector. 3. Check for nicks before making the splice.