The vibration resistant female is made of brass and is tin-plated. It is barrel insulated in-blue, nylon housing. It has-tab size of 0.187-0.020" (4.8-0.5 mm and supports-wire range of 16-14 AWG (1.5-2.5 mm ). It is 0.76" (19.3 mm long and 0.23" (5.8 mm wide. The disconnect has-funnel entry barrel configuration and an insulation grip sleeve barrel.