Harbor Freight has become a one-stop shop for many in need of power and hand tools. Its catalogue features brands from Predator to Bauer, all featuring their own wide range of tools fit for any job.

Harbor Freight has a huge lineup of both power tools and hand tools, including the Icon line of sockets. What do users say? Why are they so popular?

The fact that Harbor Freight's Icon-brand tools are a cheaper alternative to Snap-on hand tools is well documented. While Snap-On offers a wider variety of socket adapters (referred to as square drive ...