This double crimp ratcheting crimper crimps 26 AWG to 10 AWG heat shrink, vinyl and nylon insulated terminals and connectors. Includes a double crimp mechanism that crimps stranding and insulation portion of ancor connectors in one motion for superior strain relief of vinyl and nylon terminals. This tool must be fully closed before it allows itself to open ensuring a proper crimp. Includes lever to release jaws mid-cycle in the event of an incorrectly placed terminal. The ratcheting operation with ergonomic handle to will prevent hand fatigue. Includes 4 color-coded cavities for different wire sizes.