Black Wires First on the electrical wire color code is black. “Black wires are most used as ‘hot’ wires in residential systems,” says master electrician Allyson Saling with Frontdoor home services app ...

The business end of the bending tool is the red-hot Nichrome wire running through the aluminum channel. That channel is used to protect the MDF and act as a spacer so that the wire doesn’t touch ...

The TW-1 is like a scissor or pair of pliers so you bring two hot blades down until it firmly holds the wire. The blades get hot almost at once. There is an adjustable guide to keep the jaws from ...