The vibration resistant piggyback disconnect is made of brass and is tin coated. It is barrel insulated in blue vinyl housing. It has a tab size of 0.250 x 0.032 in (6.3 x 0.8 mm) and supports a wire range of 16 to 14 AWG (1.5 to 2.5 sq-mm). It is 0.88 in (22.4 mm) L and 0.29 in (7.4 mm) W. The disconnect has a standard barrel configuration and a sleeved barrel. It comes in bottles of 50.