The crimping terminal lugs is designed to be easy to install and disassemble for easy repair or maintenance. A section of the cable lug is usually used to connect the cable, depending on the type, it can be welded or crimped. Then you can connecting end of the lug can be fixed to the corresponding position or connection point by bolts, screws or spring clips. They have many sizes, configurations, and material types are usually available to suit specific applications, but metal is the main material used. Cable lugs can not only be used in power cable systems, but can also be found in automobiles, machinery, household appliances, electronic products and other wiring systems. For electrical purposes, cable lugs are usually insulated with rubber or plastic to prevent accidental transfer of electricity to people or nearby electrical components.