Electrical connectors are a type of hardware that affixes to a receptacle to complete an electrical circuit and deliver electricity to a piece of equipment. This connection can be between two wires or a wire to a terminal. Crimping is a process used to join wire to wire or wire to terminal. Just as the name suggests, bonding occurs when one piece of metal is deformed and compressed tightly with another piece of metal. This process does not require any soldering, and involves the following steps and equipment: