The vibration resistant DiscoGrip™ female disconnect is made of brass and is tin-plated. It is fully insulated in red premium nylon housing. It has a tab size of 0.250 x 0.032" (6.3 x 0.8 mm) and supports a wire range of 22-18 AWG (0.5-1.0 mm²). It is 0.84" (21.3 mm) long and 0.35" (8.9 mm) wide. The disconnect has a funnel entry barrel configuration and a butted seam barrel. It comes in boxes of 1000. .. see full description