The precision ratchet crimp tool is designed for consistent and reliable crimp connections on uninsulated open barrel connectors terminals. With ergonomic handles for low effort crimping, it offers a professional crimping solution for optimized performance in various applications. Precision ratchet crimp tool for consistent and reliable crimp connectionsErgonomic handles for low effort crimpingRatchet action ensures full crimp cycle with safety releaseDurable tool with minimum of 50,000 cyclesFactory set with precise eccentric cam adjustment function for guaranteed performanceSuitable for wire sizes 22 to 10 AWG