Crimping tools are specialized hand or hydraulic tools used to join cables or wires to connectors, ensuring secure and reliable electrical connections. They work by deforming one or both parts to hold them together, creating a strong bond without the need for soldering. Crimping tools come in various types, including manual, ratchet, and hydraulic versions, each suited for different applications and wire gauges. These tools are essential in electrical work, telecommunications, and automotive industries, providing consistent and high-quality crimps that ensure optimal electrical conductivity and mechanical strength. Their ergonomic design often includes adjustable settings and interchangeable dies for versatility and ease of use.