The 42474-4 from TE Connectivity / AMP Brand is non-insulated male quick disconnect with 0.250" (6.35mm) tab width, 0.032" (0.81mm) tab thickness and crimp termination. This quick disconnect accepts wire range from 14 to 18 AWG. Overall length of this connector is 0.810" (20.57mm). Operating temperature range is from -40 to 110 °C ( -40 to 230 °F ).