Wire nuts are small, twist-on caps that join two or more wires together in an electrical connection called a splice. Every light, receptacle and appliance in your home relies on a splice ...

You can't always use any random leftover wire nut. If it's too big or small for the gauge or number of wires, you risk a loose connection that could cause an electrical failure at best and a fire ...

even when many would argue that so-called wire nuts are fire hazards no matter how many certification labels are on them. When it comes to no-fuss wire connectors, Wago clamp connectors are an ...