The male tab disconnect is made of brass and is nickel-plated. It is fully insulated in blue heat shrink. 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 (1.5-2.6 mm²). It is 1.5" (38.1 mm) long and 0.41" (10.4 mm) wide. The disconnect has a standard barrel configuration and a sleeved barrel. It comes in bags of 25.