Our Ratcheting Insulated Terminals Crimper delivers secure crimps for insulated wire terminals. The compound ratcheting action provides a complete crimping cycle to maintain a high terminal pull-off force. Three crimping cavities provide versatility for 22-18 AWG (red), 16-14 AWG (blue), and 12-10 AWG (yellow) insulated terminals. This tool also features high-contrast color-coded markings to provide increased visibility.