A CSP-30-1 is a type of scissor-action crimping tool by Piergiacomi. It is designed for use with insulated terminals, lugs, and other electrical connections. The CSP-30-1 has a ratcheting mechanism and adjustable jaws that permit a very precise and consistent crimp. Its handles are ergonomically designed for operator comfort. It is made of high-grade steel and is rust and corrosion resistant.