The 59974-1 is premium grade industry standard 10,0000 psi hydraulic hand crimping tools. These hydraulic hand crimping tools consist of a crimping head, stationary lever and movable lever. When compressed, the levers pump hydraulic fluid behind a ram which moves forward and closes the dies. The head of the crimp tool has a hinged design which allowing the die sets to be easily changed over. The head can also be be rotated 180° for easy access. An adjustable stroke length reduces the crimp cycle time.