The 46673 is a Hand Crimping Tool suitable for use with the STRATO-THERM* terminals. It is used to crimp high temperature and heat-resistant STRATO-THERM terminals and splices onto wire sizes 22 through 14AWG. The hand tool features an indenter crimping jaw and an anvil crimping jaw, locator, two insulation crimping adjustment pins and a CERTI-CRIMP hand tool ratchet. The hand tool has the wire size marked on the BACK side of the tool. The locator positions the terminal or splice between the crimping jaws. The insulation crimping adjustment pins are used to regulate the crimp height of the insulation barrel sleeve. The hand tool ratchet assures full crimping of the terminal. Once engaged the ratchet will not release until the tool handles have been FULLY closed.