The DURATOOL 1748 Crimp Tool is a precision instrument designed for efficiently crimping D-subminiature pins and sockets. It incorporates a ratchet-controlled release mechanism, ensuring consistent crimping force (60-70 lb). The tool features two cavities for insulated crimps, accommodating wire gauges from 28-24 AWG and 24-20 AWG. Heat-treated components and black oxide handles and jaw assembly contribute to durability and performance. Ideal for electronics manufacturing, repair, and maintenance applications.