The vibration resistant male disconnect is made of copper and is nickel-plated. It is barrel insulated in blue vinyl housing. It has a tab size of 0.250 x 0.032" (6.3 x 0.8 mm) and supports a wire range of 16-14 AWG (1.5-2.5 mm²). It is 0.96" (24.4 mm) long and 0.25" (6.4 mm) wide. The disconnect has a funnel entry barrel configuration and a butted seam barrel. It comes in bottles of 100. .. see full description