Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Wire connectors are electrical fasteners that are essential to help you join (splice) ...

Almost every project of mine from the last quarter century, if it has contained any wiring, has featured somewhere at least one crimp connector. There are a multiplicity of different types of crimp, ...

Over the past few weeks we've looked at thread checkers to identify nuts and bolts, handy flexible hose clamp pliers and battery desulfators. This week's cool tool, generically known as heat-shrink ...